Home / 89,540,384.70-134,310,577.05-24,844,064.70

Finding the Fourth Proportional to 89,540,384.70, 134,310,577.05 and 24,844,064.70

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Solution

The fourth proportional to 89,540,384.70, 134,310,577.05 and 24,844,064.70 is: 37,266,097.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,540,384.70 : 134,310,577.05 = 24,844,064.70 : x
  2. Step 2: Convert to fraction form
    89,540,384.70/134,310,577.05 = 24,844,064.70/x
  3. Step 3: Cross multiply
    89,540,384.70x = 134,310,577.05 × 24,844,064.70
  4. Step 4: Simplify right side
    89,540,384.70x = 3,336,820,666,124,535.50
  5. Step 5: Solve for x
    x = 3,336,820,666,124,535.50/89,540,384.70
  6. Step 6: Final answer
    x = 37,266,097.05

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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.