Home / 2,465,881,843.32-3,698,822,693.50-1,137,516,862.16

Finding the Fourth Proportional to 2,465,881,843.32, 3,698,822,693.50 and 1,137,516,862.16

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Solution

The fourth proportional to 2,465,881,843.32, 3,698,822,693.50 and 1,137,516,862.16 is: 1,706,275,260.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,881,843.32 : 3,698,822,693.50 = 1,137,516,862.16 : x
  2. Step 2: Convert to fraction form
    2,465,881,843.32/3,698,822,693.50 = 1,137,516,862.16/x
  3. Step 3: Cross multiply
    2,465,881,843.32x = 3,698,822,693.50 × 1,137,516,862.16
  4. Step 4: Simplify right side
    2,465,881,843.32x = 4,207,473,183,996,319,744
  5. Step 5: Solve for x
    x = 4,207,473,183,996,319,744/2,465,881,843.32
  6. Step 6: Final answer
    x = 1,706,275,260.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.