Home / 37,457,125.30-56,091,209.55-29,898,853.30

Finding the Fourth Proportional to 37,457,125.30, 56,091,209.55 and 29,898,853.30

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Solution

The fourth proportional to 37,457,125.30, 56,091,209.55 and 29,898,853.30 is: 44,772,865.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,457,125.30 : 56,091,209.55 = 29,898,853.30 : x
  2. Step 2: Convert to fraction form
    37,457,125.30/56,091,209.55 = 29,898,853.30/x
  3. Step 3: Cross multiply
    37,457,125.30x = 56,091,209.55 × 29,898,853.30
  4. Step 4: Simplify right side
    37,457,125.30x = 1,677,062,845,755,009
  5. Step 5: Solve for x
    x = 1,677,062,845,755,009/37,457,125.30
  6. Step 6: Final answer
    x = 44,772,865.84

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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.