Home / 59,872,398.66-89,807,810.67-14,433,828.66

Finding the Fourth Proportional to 59,872,398.66, 89,807,810.67 and 14,433,828.66

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Solution

The fourth proportional to 59,872,398.66, 89,807,810.67 and 14,433,828.66 is: 21,650,553.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,872,398.66 : 89,807,810.67 = 14,433,828.66 : x
  2. Step 2: Convert to fraction form
    59,872,398.66/89,807,810.67 = 14,433,828.66/x
  3. Step 3: Cross multiply
    59,872,398.66x = 89,807,810.67 × 14,433,828.66
  4. Step 4: Simplify right side
    59,872,398.66x = 1,296,270,551,540,499.75
  5. Step 5: Solve for x
    x = 1,296,270,551,540,499.75/59,872,398.66
  6. Step 6: Final answer
    x = 21,650,553.19

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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.