Home / 59,052,057.10-88,578,085.65-49,496,908.30

Finding the Fourth Proportional to 59,052,057.10, 88,578,085.65 and 49,496,908.30

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Solution

The fourth proportional to 59,052,057.10, 88,578,085.65 and 49,496,908.30 is: 74,245,362.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,052,057.10 : 88,578,085.65 = 49,496,908.30 : x
  2. Step 2: Convert to fraction form
    59,052,057.10/88,578,085.65 = 49,496,908.30/x
  3. Step 3: Cross multiply
    59,052,057.10x = 88,578,085.65 × 49,496,908.30
  4. Step 4: Simplify right side
    59,052,057.10x = 4,384,341,382,807,596
  5. Step 5: Solve for x
    x = 4,384,341,382,807,596/59,052,057.10
  6. Step 6: Final answer
    x = 74,245,362.45

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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.