Home / 8,846,160.18-12,203,018.73-6,088,059.15

Finding the Fourth Proportional to 8,846,160.18, 12,203,018.73 and 6,088,059.15

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Solution

The fourth proportional to 8,846,160.18, 12,203,018.73 and 6,088,059.15 is: 8,398,299.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,160.18 : 12,203,018.73 = 6,088,059.15 : x
  2. Step 2: Convert to fraction form
    8,846,160.18/12,203,018.73 = 6,088,059.15/x
  3. Step 3: Cross multiply
    8,846,160.18x = 12,203,018.73 × 6,088,059.15
  4. Step 4: Simplify right side
    8,846,160.18x = 74,292,699,836,797.89
  5. Step 5: Solve for x
    x = 74,292,699,836,797.89/8,846,160.18
  6. Step 6: Final answer
    x = 8,398,299.19

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1.5x scale

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.