Home / 61,762,510.20-92,615,771.70-23,411,278.20

Finding the Fourth Proportional to 61,762,510.20, 92,615,771.70 and 23,411,278.20

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Solution

The fourth proportional to 61,762,510.20, 92,615,771.70 and 23,411,278.20 is: 35,106,306.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,762,510.20 : 92,615,771.70 = 23,411,278.20 : x
  2. Step 2: Convert to fraction form
    61,762,510.20/92,615,771.70 = 23,411,278.20/x
  3. Step 3: Cross multiply
    61,762,510.20x = 92,615,771.70 × 23,411,278.20
  4. Step 4: Simplify right side
    61,762,510.20x = 2,168,253,596,976,387
  5. Step 5: Solve for x
    x = 2,168,253,596,976,387/61,762,510.20
  6. Step 6: Final answer
    x = 35,106,306.24

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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.