Home / 61,658,030.70-92,459,052.45-23,306,798.70

Finding the Fourth Proportional to 61,658,030.70, 92,459,052.45 and 23,306,798.70

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Solution

The fourth proportional to 61,658,030.70, 92,459,052.45 and 23,306,798.70 is: 34,949,616.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,658,030.70 : 92,459,052.45 = 23,306,798.70 : x
  2. Step 2: Convert to fraction form
    61,658,030.70/92,459,052.45 = 23,306,798.70/x
  3. Step 3: Cross multiply
    61,658,030.70x = 92,459,052.45 × 23,306,798.70
  4. Step 4: Simplify right side
    61,658,030.70x = 2,154,924,523,444,891.75
  5. Step 5: Solve for x
    x = 2,154,924,523,444,891.75/61,658,030.70
  6. Step 6: Final answer
    x = 34,949,616.44

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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.