Home / 4,350,390.18-6,003,371.55-2,416,772.34

Finding the Fourth Proportional to 4,350,390.18, 6,003,371.55 and 2,416,772.34

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Solution

The fourth proportional to 4,350,390.18, 6,003,371.55 and 2,416,772.34 is: 3,335,053.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,390.18 : 6,003,371.55 = 2,416,772.34 : x
  2. Step 2: Convert to fraction form
    4,350,390.18/6,003,371.55 = 2,416,772.34/x
  3. Step 3: Cross multiply
    4,350,390.18x = 6,003,371.55 × 2,416,772.34
  4. Step 4: Simplify right side
    4,350,390.18x = 14,508,782,308,782.93
  5. Step 5: Solve for x
    x = 14,508,782,308,782.93/4,350,390.18
  6. Step 6: Final answer
    x = 3,335,053.11

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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.