Home / 6,027,269.51-8,309,717.19-4,349,444.72

Finding the Fourth Proportional to 6,027,269.51, 8,309,717.19 and 4,349,444.72

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Solution

The fourth proportional to 6,027,269.51, 8,309,717.19 and 4,349,444.72 is: 5,996,522.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,269.51 : 8,309,717.19 = 4,349,444.72 : x
  2. Step 2: Convert to fraction form
    6,027,269.51/8,309,717.19 = 4,349,444.72/x
  3. Step 3: Cross multiply
    6,027,269.51x = 8,309,717.19 × 4,349,444.72
  4. Step 4: Simplify right side
    6,027,269.51x = 36,142,655,515,190.15
  5. Step 5: Solve for x
    x = 36,142,655,515,190.15/6,027,269.51
  6. Step 6: Final answer
    x = 5,996,522.21

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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.