Home / 46,757,677.18-64,527,587.43-26,131,123.18

Finding the Fourth Proportional to 46,757,677.18, 64,527,587.43 and 26,131,123.18

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Solution

The fourth proportional to 46,757,677.18, 64,527,587.43 and 26,131,123.18 is: 36,062,063.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,757,677.18 : 64,527,587.43 = 26,131,123.18 : x
  2. Step 2: Convert to fraction form
    46,757,677.18/64,527,587.43 = 26,131,123.18/x
  3. Step 3: Cross multiply
    46,757,677.18x = 64,527,587.43 × 26,131,123.18
  4. Step 4: Simplify right side
    46,757,677.18x = 1,686,178,335,641,549.50
  5. Step 5: Solve for x
    x = 1,686,178,335,641,549.50/46,757,677.18
  6. Step 6: Final answer
    x = 36,062,063.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.