Home / 29,950,472.64-44,930,675.52-10,514,654.40

Finding the Fourth Proportional to 29,950,472.64, 44,930,675.52 and 10,514,654.40

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Solution

The fourth proportional to 29,950,472.64, 44,930,675.52 and 10,514,654.40 is: 15,773,725.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,950,472.64 : 44,930,675.52 = 10,514,654.40 : x
  2. Step 2: Convert to fraction form
    29,950,472.64/44,930,675.52 = 10,514,654.40/x
  3. Step 3: Cross multiply
    29,950,472.64x = 44,930,675.52 × 10,514,654.40
  4. Step 4: Simplify right side
    29,950,472.64x = 472,430,525,051,340.31
  5. Step 5: Solve for x
    x = 472,430,525,051,340.31/29,950,472.64
  6. Step 6: Final answer
    x = 15,773,725.20

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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.