Home / 15,967,534.61-23,950,957.24-4,452,695.15

Finding the Fourth Proportional to 15,967,534.61, 23,950,957.24 and 4,452,695.15

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Solution

The fourth proportional to 15,967,534.61, 23,950,957.24 and 4,452,695.15 is: 6,678,946.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,967,534.61 : 23,950,957.24 = 4,452,695.15 : x
  2. Step 2: Convert to fraction form
    15,967,534.61/23,950,957.24 = 4,452,695.15/x
  3. Step 3: Cross multiply
    15,967,534.61x = 23,950,957.24 × 4,452,695.15
  4. Step 4: Simplify right side
    15,967,534.61x = 106,646,311,135,894.19
  5. Step 5: Solve for x
    x = 106,646,311,135,894.19/15,967,534.61
  6. Step 6: Final answer
    x = 6,678,946.61

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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.