Home / 24,321,421,387.29-36,487,633,151.37-13,129,055,329.11

Finding the Fourth Proportional to 24,321,421,387.29, 36,487,633,151.37 and 13,129,055,329.11

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Solution

The fourth proportional to 24,321,421,387.29, 36,487,633,151.37 and 13,129,055,329.11 is: 19,696,552,551.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,321,421,387.29 : 36,487,633,151.37 = 13,129,055,329.11 : x
  2. Step 2: Convert to fraction form
    24,321,421,387.29/36,487,633,151.37 = 13,129,055,329.11/x
  3. Step 3: Cross multiply
    24,321,421,387.29x = 36,487,633,151.37 × 13,129,055,329.11
  4. Step 4: Simplify right side
    24,321,421,387.29x = 479,048,154,472,605,089,792
  5. Step 5: Solve for x
    x = 479,048,154,472,605,089,792/24,321,421,387.29
  6. Step 6: Final answer
    x = 19,696,552,551.12

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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.