Home / 5,793,661.08-7,995,395.13-3,180,424.50

Finding the Fourth Proportional to 5,793,661.08, 7,995,395.13 and 3,180,424.50

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Solution

The fourth proportional to 5,793,661.08, 7,995,395.13 and 3,180,424.50 is: 4,389,064.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,793,661.08 : 7,995,395.13 = 3,180,424.50 : x
  2. Step 2: Convert to fraction form
    5,793,661.08/7,995,395.13 = 3,180,424.50/x
  3. Step 3: Cross multiply
    5,793,661.08x = 7,995,395.13 × 3,180,424.50
  4. Step 4: Simplify right side
    5,793,661.08x = 25,428,750,564,595.98
  5. Step 5: Solve for x
    x = 25,428,750,564,595.98/5,793,661.08
  6. Step 6: Final answer
    x = 4,389,064.22

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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.