Home / 1,075,472.84-1,484,194.79-592,082.97

Finding the Fourth Proportional to 1,075,472.84, 1,484,194.79 and 592,082.97

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Solution

The fourth proportional to 1,075,472.84, 1,484,194.79 and 592,082.97 is: 817,097.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,472.84 : 1,484,194.79 = 592,082.97 : x
  2. Step 2: Convert to fraction form
    1,075,472.84/1,484,194.79 = 592,082.97/x
  3. Step 3: Cross multiply
    1,075,472.84x = 1,484,194.79 × 592,082.97
  4. Step 4: Simplify right side
    1,075,472.84x = 878,766,455,236.20
  5. Step 5: Solve for x
    x = 878,766,455,236.20/1,075,472.84
  6. Step 6: Final answer
    x = 817,097.76

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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.