Home / 9,095,341.23-12,551,493.92-5,020,872.75

Finding the Fourth Proportional to 9,095,341.23, 12,551,493.92 and 5,020,872.75

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Solution

The fourth proportional to 9,095,341.23, 12,551,493.92 and 5,020,872.75 is: 6,928,761.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,341.23 : 12,551,493.92 = 5,020,872.75 : x
  2. Step 2: Convert to fraction form
    9,095,341.23/12,551,493.92 = 5,020,872.75/x
  3. Step 3: Cross multiply
    9,095,341.23x = 12,551,493.92 × 5,020,872.75
  4. Step 4: Simplify right side
    9,095,341.23x = 63,019,453,769,614.31
  5. Step 5: Solve for x
    x = 63,019,453,769,614.31/9,095,341.23
  6. Step 6: Final answer
    x = 6,928,761.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.