Home / 6,974,583.17-10,461,981.33-2,656,873.10

Finding the Fourth Proportional to 6,974,583.17, 10,461,981.33 and 2,656,873.10

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Solution

The fourth proportional to 6,974,583.17, 10,461,981.33 and 2,656,873.10 is: 3,985,350.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,974,583.17 : 10,461,981.33 = 2,656,873.10 : x
  2. Step 2: Convert to fraction form
    6,974,583.17/10,461,981.33 = 2,656,873.10/x
  3. Step 3: Cross multiply
    6,974,583.17x = 10,461,981.33 × 2,656,873.10
  4. Step 4: Simplify right side
    6,974,583.17x = 27,796,156,794,534.18
  5. Step 5: Solve for x
    x = 27,796,156,794,534.18/6,974,583.17
  6. Step 6: Final answer
    x = 3,985,350.25

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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.