Home / 2,083,352.20-3,125,028.30-587,444.20

Finding the Fourth Proportional to 2,083,352.20, 3,125,028.30 and 587,444.20

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Solution

The fourth proportional to 2,083,352.20, 3,125,028.30 and 587,444.20 is: 881,166.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,083,352.20 : 3,125,028.30 = 587,444.20 : x
  2. Step 2: Convert to fraction form
    2,083,352.20/3,125,028.30 = 587,444.20/x
  3. Step 3: Cross multiply
    2,083,352.20x = 3,125,028.30 × 587,444.20
  4. Step 4: Simplify right side
    2,083,352.20x = 1,835,779,749,670.86
  5. Step 5: Solve for x
    x = 1,835,779,749,670.86/2,083,352.20
  6. Step 6: Final answer
    x = 881,166.30

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Double scale
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1.5x scale

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.