Home / 1,075,833.48-1,484,591.42-592,306.80

Finding the Fourth Proportional to 1,075,833.48, 1,484,591.42 and 592,306.80

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Solution

The fourth proportional to 1,075,833.48, 1,484,591.42 and 592,306.80 is: 817,351.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,833.48 : 1,484,591.42 = 592,306.80 : x
  2. Step 2: Convert to fraction form
    1,075,833.48/1,484,591.42 = 592,306.80/x
  3. Step 3: Cross multiply
    1,075,833.48x = 1,484,591.42 × 592,306.80
  4. Step 4: Simplify right side
    1,075,833.48x = 879,333,593,287.66
  5. Step 5: Solve for x
    x = 879,333,593,287.66/1,075,833.48
  6. Step 6: Final answer
    x = 817,351.02

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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.