Home / 184,555,617.40-276,833,426.10-48,241,000.90

Finding the Fourth Proportional to 184,555,617.40, 276,833,426.10 and 48,241,000.90

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Solution

The fourth proportional to 184,555,617.40, 276,833,426.10 and 48,241,000.90 is: 72,361,501.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,555,617.40 : 276,833,426.10 = 48,241,000.90 : x
  2. Step 2: Convert to fraction form
    184,555,617.40/276,833,426.10 = 48,241,000.90/x
  3. Step 3: Cross multiply
    184,555,617.40x = 276,833,426.10 × 48,241,000.90
  4. Step 4: Simplify right side
    184,555,617.40x = 13,354,721,557,640,184
  5. Step 5: Solve for x
    x = 13,354,721,557,640,184/184,555,617.40
  6. Step 6: Final answer
    x = 72,361,501.35

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Double scale
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Similar ratio
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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.