Home / 37,337,092.80-56,005,639.20-35,211,328.80

Finding the Fourth Proportional to 37,337,092.80, 56,005,639.20 and 35,211,328.80

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Solution

The fourth proportional to 37,337,092.80, 56,005,639.20 and 35,211,328.80 is: 52,816,993.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,337,092.80 : 56,005,639.20 = 35,211,328.80 : x
  2. Step 2: Convert to fraction form
    37,337,092.80/56,005,639.20 = 35,211,328.80/x
  3. Step 3: Cross multiply
    37,337,092.80x = 56,005,639.20 × 35,211,328.80
  4. Step 4: Simplify right side
    37,337,092.80x = 1,972,032,976,525,369
  5. Step 5: Solve for x
    x = 1,972,032,976,525,369/37,337,092.80
  6. Step 6: Final answer
    x = 52,816,993.20

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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.