Home / 26,326,812.10-39,490,218.15-22,967,580.10

Finding the Fourth Proportional to 26,326,812.10, 39,490,218.15 and 22,967,580.10

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Solution

The fourth proportional to 26,326,812.10, 39,490,218.15 and 22,967,580.10 is: 34,451,370.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,326,812.10 : 39,490,218.15 = 22,967,580.10 : x
  2. Step 2: Convert to fraction form
    26,326,812.10/39,490,218.15 = 22,967,580.10/x
  3. Step 3: Cross multiply
    26,326,812.10x = 39,490,218.15 × 22,967,580.10
  4. Step 4: Simplify right side
    26,326,812.10x = 906,994,748,526,598.88
  5. Step 5: Solve for x
    x = 906,994,748,526,598.88/26,326,812.10
  6. Step 6: Final answer
    x = 34,451,370.15

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Double scale
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Similar ratio
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1.5x scale

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.