Home / 4,034,574.41-5,567,663.69-2,199,027.02

Finding the Fourth Proportional to 4,034,574.41, 5,567,663.69 and 2,199,027.02

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Solution

The fourth proportional to 4,034,574.41, 5,567,663.69 and 2,199,027.02 is: 3,034,630.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,574.41 : 5,567,663.69 = 2,199,027.02 : x
  2. Step 2: Convert to fraction form
    4,034,574.41/5,567,663.69 = 2,199,027.02/x
  3. Step 3: Cross multiply
    4,034,574.41x = 5,567,663.69 × 2,199,027.02
  4. Step 4: Simplify right side
    4,034,574.41x = 12,243,442,892,582.90
  5. Step 5: Solve for x
    x = 12,243,442,892,582.90/4,034,574.41
  6. Step 6: Final answer
    x = 3,034,630.58

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1.5x scale

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.