Home / 24,805,085.56-34,230,838.79-13,791,749.96

Finding the Fourth Proportional to 24,805,085.56, 34,230,838.79 and 13,791,749.96

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Solution

The fourth proportional to 24,805,085.56, 34,230,838.79 and 13,791,749.96 is: 19,032,515.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,805,085.56 : 34,230,838.79 = 13,791,749.96 : x
  2. Step 2: Convert to fraction form
    24,805,085.56/34,230,838.79 = 13,791,749.96/x
  3. Step 3: Cross multiply
    24,805,085.56x = 34,230,838.79 × 13,791,749.96
  4. Step 4: Simplify right side
    24,805,085.56x = 472,103,169,272,635.94
  5. Step 5: Solve for x
    x = 472,103,169,272,635.94/24,805,085.56
  6. Step 6: Final answer
    x = 19,032,515.26

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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.