Home / 5,088,892.65-7,633,338.98-2,254,540.65

Finding the Fourth Proportional to 5,088,892.65, 7,633,338.98 and 2,254,540.65

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Solution

The fourth proportional to 5,088,892.65, 7,633,338.98 and 2,254,540.65 is: 3,381,810.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,088,892.65 : 7,633,338.98 = 2,254,540.65 : x
  2. Step 2: Convert to fraction form
    5,088,892.65/7,633,338.98 = 2,254,540.65/x
  3. Step 3: Cross multiply
    5,088,892.65x = 7,633,338.98 × 2,254,540.65
  4. Step 4: Simplify right side
    5,088,892.65x = 17,209,673,014,366.83
  5. Step 5: Solve for x
    x = 17,209,673,014,366.83/5,088,892.65
  6. Step 6: Final answer
    x = 3,381,810.98

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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.