Home / 1,758,358.02-2,637,508.33-560,264.14

Finding the Fourth Proportional to 1,758,358.02, 2,637,508.33 and 560,264.14

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Solution

The fourth proportional to 1,758,358.02, 2,637,508.33 and 560,264.14 is: 840,387.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,758,358.02 : 2,637,508.33 = 560,264.14 : x
  2. Step 2: Convert to fraction form
    1,758,358.02/2,637,508.33 = 560,264.14/x
  3. Step 3: Cross multiply
    1,758,358.02x = 2,637,508.33 × 560,264.14
  4. Step 4: Simplify right side
    1,758,358.02x = 1,477,701,340,247.50
  5. Step 5: Solve for x
    x = 1,477,701,340,247.50/1,758,358.02
  6. Step 6: Final answer
    x = 840,387.07

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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.