Home / 4,573,003.22-6,859,507.26-1,161,545.66

Finding the Fourth Proportional to 4,573,003.22, 6,859,507.26 and 1,161,545.66

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Solution

The fourth proportional to 4,573,003.22, 6,859,507.26 and 1,161,545.66 is: 1,742,319.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573,003.22 : 6,859,507.26 = 1,161,545.66 : x
  2. Step 2: Convert to fraction form
    4,573,003.22/6,859,507.26 = 1,161,545.66/x
  3. Step 3: Cross multiply
    4,573,003.22x = 6,859,507.26 × 1,161,545.66
  4. Step 4: Simplify right side
    4,573,003.22x = 7,967,630,887,591.49
  5. Step 5: Solve for x
    x = 7,967,630,887,591.49/4,573,003.22
  6. Step 6: Final answer
    x = 1,742,319.11

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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.