Home / 37,554,646.30-56,234,952.93-25,918,921.93

Finding the Fourth Proportional to 37,554,646.30, 56,234,952.93 and 25,918,921.93

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Solution

The fourth proportional to 37,554,646.30, 56,234,952.93 and 25,918,921.93 is: 38,811,425.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,554,646.30 : 56,234,952.93 = 25,918,921.93 : x
  2. Step 2: Convert to fraction form
    37,554,646.30/56,234,952.93 = 25,918,921.93/x
  3. Step 3: Cross multiply
    37,554,646.30x = 56,234,952.93 × 25,918,921.93
  4. Step 4: Simplify right side
    37,554,646.30x = 1,457,549,354,567,027.25
  5. Step 5: Solve for x
    x = 1,457,549,354,567,027.25/37,554,646.30
  6. Step 6: Final answer
    x = 38,811,425.44

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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.