Home / 67,264,848.23-92,825,490.00-36,325,014.77

Finding the Fourth Proportional to 67,264,848.23, 92,825,490.00 and 36,325,014.77

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Solution

The fourth proportional to 67,264,848.23, 92,825,490.00 and 36,325,014.77 is: 50,128,520.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,264,848.23 : 92,825,490.00 = 36,325,014.77 : x
  2. Step 2: Convert to fraction form
    67,264,848.23/92,825,490.00 = 36,325,014.77/x
  3. Step 3: Cross multiply
    67,264,848.23x = 92,825,490.00 × 36,325,014.77
  4. Step 4: Simplify right side
    67,264,848.23x = 3,371,887,295,650,770
  5. Step 5: Solve for x
    x = 3,371,887,295,650,770/67,264,848.23
  6. Step 6: Final answer
    x = 50,128,520.09

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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.