Home / 25,073,617.04-37,610,715.13-7,566,325.88

Finding the Fourth Proportional to 25,073,617.04, 37,610,715.13 and 7,566,325.88

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Solution

The fourth proportional to 25,073,617.04, 37,610,715.13 and 7,566,325.88 is: 11,349,576.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,073,617.04 : 37,610,715.13 = 7,566,325.88 : x
  2. Step 2: Convert to fraction form
    25,073,617.04/37,610,715.13 = 7,566,325.88/x
  3. Step 3: Cross multiply
    25,073,617.04x = 37,610,715.13 × 7,566,325.88
  4. Step 4: Simplify right side
    25,073,617.04x = 284,574,927,328,537.50
  5. Step 5: Solve for x
    x = 284,574,927,328,537.50/25,073,617.04
  6. Step 6: Final answer
    x = 11,349,576.21

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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.