Home / 9,781,033.59-14,650,866.23-6,184,944.63

Finding the Fourth Proportional to 9,781,033.59, 14,650,866.23 and 6,184,944.63

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Solution

The fourth proportional to 9,781,033.59, 14,650,866.23 and 6,184,944.63 is: 9,264,337.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,781,033.59 : 14,650,866.23 = 6,184,944.63 : x
  2. Step 2: Convert to fraction form
    9,781,033.59/14,650,866.23 = 6,184,944.63/x
  3. Step 3: Cross multiply
    9,781,033.59x = 14,650,866.23 × 6,184,944.63
  4. Step 4: Simplify right side
    9,781,033.59x = 90,614,796,383,162.12
  5. Step 5: Solve for x
    x = 90,614,796,383,162.12/9,781,033.59
  6. Step 6: Final answer
    x = 9,264,337.51

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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.