Home / 26,278,368.34-36,000,764.18-25,295,895.04

Finding the Fourth Proportional to 26,278,368.34, 36,000,764.18 and 25,295,895.04

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Solution

The fourth proportional to 26,278,368.34, 36,000,764.18 and 25,295,895.04 is: 34,654,798.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,278,368.34 : 36,000,764.18 = 25,295,895.04 : x
  2. Step 2: Convert to fraction form
    26,278,368.34/36,000,764.18 = 25,295,895.04/x
  3. Step 3: Cross multiply
    26,278,368.34x = 36,000,764.18 × 25,295,895.04
  4. Step 4: Simplify right side
    26,278,368.34x = 910,671,552,057,071.62
  5. Step 5: Solve for x
    x = 910,671,552,057,071.62/26,278,368.34
  6. Step 6: Final answer
    x = 34,654,798.21

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.