Home / 24,435,788.26-33,693,753.93-15,603,626.35

Finding the Fourth Proportional to 24,435,788.26, 33,693,753.93 and 15,603,626.35

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Solution

The fourth proportional to 24,435,788.26, 33,693,753.93 and 15,603,626.35 is: 21,515,358.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,435,788.26 : 33,693,753.93 = 15,603,626.35 : x
  2. Step 2: Convert to fraction form
    24,435,788.26/33,693,753.93 = 15,603,626.35/x
  3. Step 3: Cross multiply
    24,435,788.26x = 33,693,753.93 × 15,603,626.35
  4. Step 4: Simplify right side
    24,435,788.26x = 525,744,746,484,095.31
  5. Step 5: Solve for x
    x = 525,744,746,484,095.31/24,435,788.26
  6. Step 6: Final answer
    x = 21,515,358.58

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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.