Home / 1,364,822.24-2,046,357.28-566,654.72

Finding the Fourth Proportional to 1,364,822.24, 2,046,357.28 and 566,654.72

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Solution

The fourth proportional to 1,364,822.24, 2,046,357.28 and 566,654.72 is: 849,618.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,364,822.24 : 2,046,357.28 = 566,654.72 : x
  2. Step 2: Convert to fraction form
    1,364,822.24/2,046,357.28 = 566,654.72/x
  3. Step 3: Cross multiply
    1,364,822.24x = 2,046,357.28 × 566,654.72
  4. Step 4: Simplify right side
    1,364,822.24x = 1,159,578,011,518.36
  5. Step 5: Solve for x
    x = 1,159,578,011,518.36/1,364,822.24
  6. Step 6: Final answer
    x = 849,618.34

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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.