Home / 16,184,426.80-24,285,971.40-6,094,289.20

Finding the Fourth Proportional to 16,184,426.80, 24,285,971.40 and 6,094,289.20

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Solution

The fourth proportional to 16,184,426.80, 24,285,971.40 and 6,094,289.20 is: 9,144,947.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,184,426.80 : 24,285,971.40 = 6,094,289.20 : x
  2. Step 2: Convert to fraction form
    16,184,426.80/24,285,971.40 = 6,094,289.20/x
  3. Step 3: Cross multiply
    16,184,426.80x = 24,285,971.40 × 6,094,289.20
  4. Step 4: Simplify right side
    16,184,426.80x = 148,005,733,214,528.88
  5. Step 5: Solve for x
    x = 148,005,733,214,528.88/16,184,426.80
  6. Step 6: Final answer
    x = 9,144,947.49

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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.