Home / 1,075,602.57-1,484,275.19-592,073.27

Finding the Fourth Proportional to 1,075,602.57, 1,484,275.19 and 592,073.27

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Solution

The fourth proportional to 1,075,602.57, 1,484,275.19 and 592,073.27 is: 817,030.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,602.57 : 1,484,275.19 = 592,073.27 : x
  2. Step 2: Convert to fraction form
    1,075,602.57/1,484,275.19 = 592,073.27/x
  3. Step 3: Cross multiply
    1,075,602.57x = 1,484,275.19 × 592,073.27
  4. Step 4: Simplify right side
    1,075,602.57x = 878,799,665,323.17
  5. Step 5: Solve for x
    x = 878,799,665,323.17/1,075,602.57
  6. Step 6: Final answer
    x = 817,030.09

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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.