Home / 1,748,726.04-2,623,182.68-550,741.64

Finding the Fourth Proportional to 1,748,726.04, 2,623,182.68 and 550,741.64

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Solution

The fourth proportional to 1,748,726.04, 2,623,182.68 and 550,741.64 is: 826,141.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,748,726.04 : 2,623,182.68 = 550,741.64 : x
  2. Step 2: Convert to fraction form
    1,748,726.04/2,623,182.68 = 550,741.64/x
  3. Step 3: Cross multiply
    1,748,726.04x = 2,623,182.68 × 550,741.64
  4. Step 4: Simplify right side
    1,748,726.04x = 1,444,695,931,202.80
  5. Step 5: Solve for x
    x = 1,444,695,931,202.80/1,748,726.04
  6. Step 6: Final answer
    x = 826,141.94

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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.