Home / 29,528,002.10-44,292,003.15-27,139,214.90

Finding the Fourth Proportional to 29,528,002.10, 44,292,003.15 and 27,139,214.90

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Solution

The fourth proportional to 29,528,002.10, 44,292,003.15 and 27,139,214.90 is: 40,708,822.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528,002.10 : 44,292,003.15 = 27,139,214.90 : x
  2. Step 2: Convert to fraction form
    29,528,002.10/44,292,003.15 = 27,139,214.90/x
  3. Step 3: Cross multiply
    29,528,002.10x = 44,292,003.15 × 27,139,214.90
  4. Step 4: Simplify right side
    29,528,002.10x = 1,202,050,191,839,326.75
  5. Step 5: Solve for x
    x = 1,202,050,191,839,326.75/29,528,002.10
  6. Step 6: Final answer
    x = 40,708,822.35

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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.