Home / 1,075,614.14-1,484,291.08-592,084.86

Finding the Fourth Proportional to 1,075,614.14, 1,484,291.08 and 592,084.86

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Solution

The fourth proportional to 1,075,614.14, 1,484,291.08 and 592,084.86 is: 817,046.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,614.14 : 1,484,291.08 = 592,084.86 : x
  2. Step 2: Convert to fraction form
    1,075,614.14/1,484,291.08 = 592,084.86/x
  3. Step 3: Cross multiply
    1,075,614.14x = 1,484,291.08 × 592,084.86
  4. Step 4: Simplify right side
    1,075,614.14x = 878,826,276,301.05
  5. Step 5: Solve for x
    x = 878,826,276,301.05/1,075,614.14
  6. Step 6: Final answer
    x = 817,046.04

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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.