Home / 1,764,487.04-2,646,480.06-566,254.04

Finding the Fourth Proportional to 1,764,487.04, 2,646,480.06 and 566,254.04

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Solution

The fourth proportional to 1,764,487.04, 2,646,480.06 and 566,254.04 is: 849,300.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,764,487.04 : 2,646,480.06 = 566,254.04 : x
  2. Step 2: Convert to fraction form
    1,764,487.04/2,646,480.06 = 566,254.04/x
  3. Step 3: Cross multiply
    1,764,487.04x = 2,646,480.06 × 566,254.04
  4. Step 4: Simplify right side
    1,764,487.04x = 1,498,580,012,522.04
  5. Step 5: Solve for x
    x = 1,498,580,012,522.04/1,764,487.04
  6. Step 6: Final answer
    x = 849,300.67

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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.