Home / 59,171,462.40-88,607,894.40-47,227,526.40

Finding the Fourth Proportional to 59,171,462.40, 88,607,894.40 and 47,227,526.40

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Solution

The fourth proportional to 59,171,462.40, 88,607,894.40 and 47,227,526.40 is: 70,722,126.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,171,462.40 : 88,607,894.40 = 47,227,526.40 : x
  2. Step 2: Convert to fraction form
    59,171,462.40/88,607,894.40 = 47,227,526.40/x
  3. Step 3: Cross multiply
    59,171,462.40x = 88,607,894.40 × 47,227,526.40
  4. Step 4: Simplify right side
    59,171,462.40x = 4,184,731,672,024,412.50
  5. Step 5: Solve for x
    x = 4,184,731,672,024,412.50/59,171,462.40
  6. Step 6: Final answer
    x = 70,722,126.89

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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.