Home / 8,092,238.08-12,140,164.80-3,043,592.32

Finding the Fourth Proportional to 8,092,238.08, 12,140,164.80 and 3,043,592.32

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Solution

The fourth proportional to 8,092,238.08, 12,140,164.80 and 3,043,592.32 is: 4,566,068.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,092,238.08 : 12,140,164.80 = 3,043,592.32 : x
  2. Step 2: Convert to fraction form
    8,092,238.08/12,140,164.80 = 3,043,592.32/x
  3. Step 3: Cross multiply
    8,092,238.08x = 12,140,164.80 × 3,043,592.32
  4. Step 4: Simplify right side
    8,092,238.08x = 36,949,712,348,814.34
  5. Step 5: Solve for x
    x = 36,949,712,348,814.34/8,092,238.08
  6. Step 6: Final answer
    x = 4,566,068.37

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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.