Home / 6,573,082.10-9,859,623.15-2,318,054.90

Finding the Fourth Proportional to 6,573,082.10, 9,859,623.15 and 2,318,054.90

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Solution

The fourth proportional to 6,573,082.10, 9,859,623.15 and 2,318,054.90 is: 3,477,082.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,082.10 : 9,859,623.15 = 2,318,054.90 : x
  2. Step 2: Convert to fraction form
    6,573,082.10/9,859,623.15 = 2,318,054.90/x
  3. Step 3: Cross multiply
    6,573,082.10x = 9,859,623.15 × 2,318,054.90
  4. Step 4: Simplify right side
    6,573,082.10x = 22,855,147,755,010.93
  5. Step 5: Solve for x
    x = 22,855,147,755,010.93/6,573,082.10
  6. Step 6: Final answer
    x = 3,477,082.35

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Double scale
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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.