Home / 236,418,275.27-354,319,812.88-96,195,317.62

Finding the Fourth Proportional to 236,418,275.27, 354,319,812.88 and 96,195,317.62

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Solution

The fourth proportional to 236,418,275.27, 354,319,812.88 and 96,195,317.62 is: 144,167,818.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,418,275.27 : 354,319,812.88 = 96,195,317.62 : x
  2. Step 2: Convert to fraction form
    236,418,275.27/354,319,812.88 = 96,195,317.62/x
  3. Step 3: Cross multiply
    236,418,275.27x = 354,319,812.88 × 96,195,317.62
  4. Step 4: Simplify right side
    236,418,275.27x = 34,083,906,938,838,420
  5. Step 5: Solve for x
    x = 34,083,906,938,838,420/236,418,275.27
  6. Step 6: Final answer
    x = 144,167,818.24

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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.