Home / 43,920,366.78-60,610,111.92-24,342,519.14

Finding the Fourth Proportional to 43,920,366.78, 60,610,111.92 and 24,342,519.14

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Solution

The fourth proportional to 43,920,366.78, 60,610,111.92 and 24,342,519.14 is: 33,592,679.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,920,366.78 : 60,610,111.92 = 24,342,519.14 : x
  2. Step 2: Convert to fraction form
    43,920,366.78/60,610,111.92 = 24,342,519.14/x
  3. Step 3: Cross multiply
    43,920,366.78x = 60,610,111.92 × 24,342,519.14
  4. Step 4: Simplify right side
    43,920,366.78x = 1,475,402,809,065,379
  5. Step 5: Solve for x
    x = 1,475,402,809,065,379/43,920,366.78
  6. Step 6: Final answer
    x = 33,592,679.60

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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.