Home / 44,787,177.52-67,191,427.52-14,495,040.56

Finding the Fourth Proportional to 44,787,177.52, 67,191,427.52 and 14,495,040.56

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Solution

The fourth proportional to 44,787,177.52, 67,191,427.52 and 14,495,040.56 is: 21,746,011.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,787,177.52 : 67,191,427.52 = 14,495,040.56 : x
  2. Step 2: Convert to fraction form
    44,787,177.52/67,191,427.52 = 14,495,040.56/x
  3. Step 3: Cross multiply
    44,787,177.52x = 67,191,427.52 × 14,495,040.56
  4. Step 4: Simplify right side
    44,787,177.52x = 973,942,467,186,700.12
  5. Step 5: Solve for x
    x = 973,942,467,186,700.12/44,787,177.52
  6. Step 6: Final answer
    x = 21,746,011.27

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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.