Home / 37,896,000.60-56,760,020.10-29,348,621.40

Finding the Fourth Proportional to 37,896,000.60, 56,760,020.10 and 29,348,621.40

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Solution

The fourth proportional to 37,896,000.60, 56,760,020.10 and 29,348,621.40 is: 43,957,893.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,896,000.60 : 56,760,020.10 = 29,348,621.40 : x
  2. Step 2: Convert to fraction form
    37,896,000.60/56,760,020.10 = 29,348,621.40/x
  3. Step 3: Cross multiply
    37,896,000.60x = 56,760,020.10 × 29,348,621.40
  4. Step 4: Simplify right side
    37,896,000.60x = 1,665,828,340,571,290
  5. Step 5: Solve for x
    x = 1,665,828,340,571,290/37,896,000.60
  6. Step 6: Final answer
    x = 43,957,893.03

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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.