Home / 37,465,877.33-56,202,670.55-14,142,266.05

Finding the Fourth Proportional to 37,465,877.33, 56,202,670.55 and 14,142,266.05

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Solution

The fourth proportional to 37,465,877.33, 56,202,670.55 and 14,142,266.05 is: 21,214,854.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,465,877.33 : 56,202,670.55 = 14,142,266.05 : x
  2. Step 2: Convert to fraction form
    37,465,877.33/56,202,670.55 = 14,142,266.05/x
  3. Step 3: Cross multiply
    37,465,877.33x = 56,202,670.55 × 14,142,266.05
  4. Step 4: Simplify right side
    37,465,877.33x = 794,833,119,286,875.12
  5. Step 5: Solve for x
    x = 794,833,119,286,875.12/37,465,877.33
  6. Step 6: Final answer
    x = 21,214,854.05

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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.