Home / 37,710,240.30-56,537,712.45-14,979,897.90

Finding the Fourth Proportional to 37,710,240.30, 56,537,712.45 and 14,979,897.90

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Solution

The fourth proportional to 37,710,240.30, 56,537,712.45 and 14,979,897.90 is: 22,458,864.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,710,240.30 : 56,537,712.45 = 14,979,897.90 : x
  2. Step 2: Convert to fraction form
    37,710,240.30/56,537,712.45 = 14,979,897.90/x
  3. Step 3: Cross multiply
    37,710,240.30x = 56,537,712.45 × 14,979,897.90
  4. Step 4: Simplify right side
    37,710,240.30x = 846,929,160,000,558.88
  5. Step 5: Solve for x
    x = 846,929,160,000,558.88/37,710,240.30
  6. Step 6: Final answer
    x = 22,458,864.04

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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.