Home / 23,309,117.70-34,963,676.55-14,338,724.10

Finding the Fourth Proportional to 23,309,117.70, 34,963,676.55 and 14,338,724.10

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Solution

The fourth proportional to 23,309,117.70, 34,963,676.55 and 14,338,724.10 is: 21,508,086.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,309,117.70 : 34,963,676.55 = 14,338,724.10 : x
  2. Step 2: Convert to fraction form
    23,309,117.70/34,963,676.55 = 14,338,724.10/x
  3. Step 3: Cross multiply
    23,309,117.70x = 34,963,676.55 × 14,338,724.10
  4. Step 4: Simplify right side
    23,309,117.70x = 501,334,511,572,089.81
  5. Step 5: Solve for x
    x = 501,334,511,572,089.81/23,309,117.70
  6. Step 6: Final answer
    x = 21,508,086.15

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Double scale
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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.