Home / 1,735,803,850.54-2,395,608,030.51-973,053,931.48

Finding the Fourth Proportional to 1,735,803,850.54, 2,395,608,030.51 and 973,053,931.48

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Solution

The fourth proportional to 1,735,803,850.54, 2,395,608,030.51 and 973,053,931.48 is: 1,342,925,821.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,803,850.54 : 2,395,608,030.51 = 973,053,931.48 : x
  2. Step 2: Convert to fraction form
    1,735,803,850.54/2,395,608,030.51 = 973,053,931.48/x
  3. Step 3: Cross multiply
    1,735,803,850.54x = 2,395,608,030.51 × 973,053,931.48
  4. Step 4: Simplify right side
    1,735,803,850.54x = 2,331,055,812,372,815,360
  5. Step 5: Solve for x
    x = 2,331,055,812,372,815,360/1,735,803,850.54
  6. Step 6: Final answer
    x = 1,342,925,821.74

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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.