Home / 6,108,023.40-9,159,702.30-1,846,775.40

Finding the Fourth Proportional to 6,108,023.40, 9,159,702.30 and 1,846,775.40

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Solution

The fourth proportional to 6,108,023.40, 9,159,702.30 and 1,846,775.40 is: 2,769,457.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,108,023.40 : 9,159,702.30 = 1,846,775.40 : x
  2. Step 2: Convert to fraction form
    6,108,023.40/9,159,702.30 = 1,846,775.40/x
  3. Step 3: Cross multiply
    6,108,023.40x = 9,159,702.30 × 1,846,775.40
  4. Step 4: Simplify right side
    6,108,023.40x = 16,915,912,878,963.42
  5. Step 5: Solve for x
    x = 16,915,912,878,963.42/6,108,023.40
  6. Step 6: Final answer
    x = 2,769,457.77

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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.