Home / 58,368,004.20-87,552,006.30-24,278,020.20

Finding the Fourth Proportional to 58,368,004.20, 87,552,006.30 and 24,278,020.20

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Solution

The fourth proportional to 58,368,004.20, 87,552,006.30 and 24,278,020.20 is: 36,417,030.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,368,004.20 : 87,552,006.30 = 24,278,020.20 : x
  2. Step 2: Convert to fraction form
    58,368,004.20/87,552,006.30 = 24,278,020.20/x
  3. Step 3: Cross multiply
    58,368,004.20x = 87,552,006.30 × 24,278,020.20
  4. Step 4: Simplify right side
    58,368,004.20x = 2,125,589,377,501,927
  5. Step 5: Solve for x
    x = 2,125,589,377,501,927/58,368,004.20
  6. Step 6: Final answer
    x = 36,417,030.30

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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.