Home / 45,658,608.73-63,008,964.15-24,750,576.71

Finding the Fourth Proportional to 45,658,608.73, 63,008,964.15 and 24,750,576.71

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Solution

The fourth proportional to 45,658,608.73, 63,008,964.15 and 24,750,576.71 is: 34,155,841.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,658,608.73 : 63,008,964.15 = 24,750,576.71 : x
  2. Step 2: Convert to fraction form
    45,658,608.73/63,008,964.15 = 24,750,576.71/x
  3. Step 3: Cross multiply
    45,658,608.73x = 63,008,964.15 × 24,750,576.71
  4. Step 4: Simplify right side
    45,658,608.73x = 1,559,508,200,440,639
  5. Step 5: Solve for x
    x = 1,559,508,200,440,639/45,658,608.73
  6. Step 6: Final answer
    x = 34,155,841.45

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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.