Home / 24,087,999.60-36,120,043.80-8,734,676.40

Finding the Fourth Proportional to 24,087,999.60, 36,120,043.80 and 8,734,676.40

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Solution

The fourth proportional to 24,087,999.60, 36,120,043.80 and 8,734,676.40 is: 13,097,679.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,087,999.60 : 36,120,043.80 = 8,734,676.40 : x
  2. Step 2: Convert to fraction form
    24,087,999.60/36,120,043.80 = 8,734,676.40/x
  3. Step 3: Cross multiply
    24,087,999.60x = 36,120,043.80 × 8,734,676.40
  4. Step 4: Simplify right side
    24,087,999.60x = 315,496,894,146,826.31
  5. Step 5: Solve for x
    x = 315,496,894,146,826.31/24,087,999.60
  6. Step 6: Final answer
    x = 13,097,679.32

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1.5x scale

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.