Home / 9,192,030.55-13,788,045.83-2,460,444.55

Finding the Fourth Proportional to 9,192,030.55, 13,788,045.83 and 2,460,444.55

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Solution

The fourth proportional to 9,192,030.55, 13,788,045.83 and 2,460,444.55 is: 3,690,666.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,192,030.55 : 13,788,045.83 = 2,460,444.55 : x
  2. Step 2: Convert to fraction form
    9,192,030.55/13,788,045.83 = 2,460,444.55/x
  3. Step 3: Cross multiply
    9,192,030.55x = 13,788,045.83 × 2,460,444.55
  4. Step 4: Simplify right side
    9,192,030.55x = 33,924,722,205,271.50
  5. Step 5: Solve for x
    x = 33,924,722,205,271.50/9,192,030.55
  6. Step 6: Final answer
    x = 3,690,666.83

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Similar ratio
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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.