Home / 4,350,729,987.36-6,004,008,246.60-2,370,580,821.36

Finding the Fourth Proportional to 4,350,729,987.36, 6,004,008,246.60 and 2,370,580,821.36

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Solution

The fourth proportional to 4,350,729,987.36, 6,004,008,246.60 and 2,370,580,821.36 is: 3,271,402,004.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,729,987.36 : 6,004,008,246.60 = 2,370,580,821.36 : x
  2. Step 2: Convert to fraction form
    4,350,729,987.36/6,004,008,246.60 = 2,370,580,821.36/x
  3. Step 3: Cross multiply
    4,350,729,987.36x = 6,004,008,246.60 × 2,370,580,821.36
  4. Step 4: Simplify right side
    4,350,729,987.36x = 14,232,986,800,677,242,880
  5. Step 5: Solve for x
    x = 14,232,986,800,677,242,880/4,350,729,987.36
  6. Step 6: Final answer
    x = 3,271,402,004.27

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Double scale
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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.