Home / 6,003,073.47-8,284,239.61-3,249,758.86

Finding the Fourth Proportional to 6,003,073.47, 8,284,239.61 and 3,249,758.86

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Solution

The fourth proportional to 6,003,073.47, 8,284,239.61 and 3,249,758.86 is: 4,484,666.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,073.47 : 8,284,239.61 = 3,249,758.86 : x
  2. Step 2: Convert to fraction form
    6,003,073.47/8,284,239.61 = 3,249,758.86/x
  3. Step 3: Cross multiply
    6,003,073.47x = 8,284,239.61 × 3,249,758.86
  4. Step 4: Simplify right side
    6,003,073.47x = 26,921,781,070,960.45
  5. Step 5: Solve for x
    x = 26,921,781,070,960.45/6,003,073.47
  6. Step 6: Final answer
    x = 4,484,666.26

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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.