Home / 59,045,864.15-88,558,703.55-15,904,978.49

Finding the Fourth Proportional to 59,045,864.15, 88,558,703.55 and 15,904,978.49

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Solution

The fourth proportional to 59,045,864.15, 88,558,703.55 and 15,904,978.49 is: 23,854,749.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,045,864.15 : 88,558,703.55 = 15,904,978.49 : x
  2. Step 2: Convert to fraction form
    59,045,864.15/88,558,703.55 = 15,904,978.49/x
  3. Step 3: Cross multiply
    59,045,864.15x = 88,558,703.55 × 15,904,978.49
  4. Step 4: Simplify right side
    59,045,864.15x = 1,408,524,275,286,433.25
  5. Step 5: Solve for x
    x = 1,408,524,275,286,433.25/59,045,864.15
  6. Step 6: Final answer
    x = 23,854,749.11

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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.