Home / 26,344,679.59-36,356,088.31-14,423,294.32

Finding the Fourth Proportional to 26,344,679.59, 36,356,088.31 and 14,423,294.32

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Solution

The fourth proportional to 26,344,679.59, 36,356,088.31 and 14,423,294.32 is: 19,904,381.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,344,679.59 : 36,356,088.31 = 14,423,294.32 : x
  2. Step 2: Convert to fraction form
    26,344,679.59/36,356,088.31 = 14,423,294.32/x
  3. Step 3: Cross multiply
    26,344,679.59x = 36,356,088.31 × 14,423,294.32
  4. Step 4: Simplify right side
    26,344,679.59x = 524,374,561,837,261
  5. Step 5: Solve for x
    x = 524,374,561,837,261/26,344,679.59
  6. Step 6: Final answer
    x = 19,904,381.83

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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.