Home / 8,973,098.08-13,460,484.15-6,953,608.26

Finding the Fourth Proportional to 8,973,098.08, 13,460,484.15 and 6,953,608.26

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Solution

The fourth proportional to 8,973,098.08, 13,460,484.15 and 6,953,608.26 is: 10,431,061.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,973,098.08 : 13,460,484.15 = 6,953,608.26 : x
  2. Step 2: Convert to fraction form
    8,973,098.08/13,460,484.15 = 6,953,608.26/x
  3. Step 3: Cross multiply
    8,973,098.08x = 13,460,484.15 × 6,953,608.26
  4. Step 4: Simplify right side
    8,973,098.08x = 93,598,933,769,039.08
  5. Step 5: Solve for x
    x = 93,598,933,769,039.08/8,973,098.08
  6. Step 6: Final answer
    x = 10,431,061.04

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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.