Home / 58,979,384.22-88,469,000.08-15,848,588.26

Finding the Fourth Proportional to 58,979,384.22, 88,469,000.08 and 15,848,588.26

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Solution

The fourth proportional to 58,979,384.22, 88,469,000.08 and 15,848,588.26 is: 23,772,861.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,979,384.22 : 88,469,000.08 = 15,848,588.26 : x
  2. Step 2: Convert to fraction form
    58,979,384.22/88,469,000.08 = 15,848,588.26/x
  3. Step 3: Cross multiply
    58,979,384.22x = 88,469,000.08 × 15,848,588.26
  4. Step 4: Simplify right side
    58,979,384.22x = 1,402,108,756,041,827
  5. Step 5: Solve for x
    x = 1,402,108,756,041,827/58,979,384.22
  6. Step 6: Final answer
    x = 23,772,861.90

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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.