Home / 26,631,314.38-36,776,595.75-25,180,459.66

Finding the Fourth Proportional to 26,631,314.38, 36,776,595.75 and 25,180,459.66

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Solution

The fourth proportional to 26,631,314.38, 36,776,595.75 and 25,180,459.66 is: 34,773,033.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,631,314.38 : 36,776,595.75 = 25,180,459.66 : x
  2. Step 2: Convert to fraction form
    26,631,314.38/36,776,595.75 = 25,180,459.66/x
  3. Step 3: Cross multiply
    26,631,314.38x = 36,776,595.75 × 25,180,459.66
  4. Step 4: Simplify right side
    26,631,314.38x = 926,051,585,715,002.50
  5. Step 5: Solve for x
    x = 926,051,585,715,002.50/26,631,314.38
  6. Step 6: Final answer
    x = 34,773,033.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.