Home / 6,233,974.17-8,602,802.87-3,480,708.46

Finding the Fourth Proportional to 6,233,974.17, 8,602,802.87 and 3,480,708.46

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Solution

The fourth proportional to 6,233,974.17, 8,602,802.87 and 3,480,708.46 is: 4,803,332.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,233,974.17 : 8,602,802.87 = 3,480,708.46 : x
  2. Step 2: Convert to fraction form
    6,233,974.17/8,602,802.87 = 3,480,708.46/x
  3. Step 3: Cross multiply
    6,233,974.17x = 8,602,802.87 × 3,480,708.46
  4. Step 4: Simplify right side
    6,233,974.17x = 29,943,848,690,410.73
  5. Step 5: Solve for x
    x = 29,943,848,690,410.73/6,233,974.17
  6. Step 6: Final answer
    x = 4,803,332.17

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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.