Home / 5,052,301,811.52-6,974,323,293.60-3,148,004,145.48

Finding the Fourth Proportional to 5,052,301,811.52, 6,974,323,293.60 and 3,148,004,145.48

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Solution

The fourth proportional to 5,052,301,811.52, 6,974,323,293.60 and 3,148,004,145.48 is: 4,345,583,351.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,052,301,811.52 : 6,974,323,293.60 = 3,148,004,145.48 : x
  2. Step 2: Convert to fraction form
    5,052,301,811.52/6,974,323,293.60 = 3,148,004,145.48/x
  3. Step 3: Cross multiply
    5,052,301,811.52x = 6,974,323,293.60 × 3,148,004,145.48
  4. Step 4: Simplify right side
    5,052,301,811.52x = 21,955,198,640,170,528,768
  5. Step 5: Solve for x
    x = 21,955,198,640,170,528,768/5,052,301,811.52
  6. Step 6: Final answer
    x = 4,345,583,351.75

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Double scale
Find fourth proportional to 5,052,301,812.52, 6,974,323,294.98 and 3,148,004,146.48
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.