Home / 36,551,478.40-54,827,217.60-35,488,596.40

Finding the Fourth Proportional to 36,551,478.40, 54,827,217.60 and 35,488,596.40

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Solution

The fourth proportional to 36,551,478.40, 54,827,217.60 and 35,488,596.40 is: 53,232,894.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,551,478.40 : 54,827,217.60 = 35,488,596.40 : x
  2. Step 2: Convert to fraction form
    36,551,478.40/54,827,217.60 = 35,488,596.40/x
  3. Step 3: Cross multiply
    36,551,478.40x = 54,827,217.60 × 35,488,596.40
  4. Step 4: Simplify right side
    36,551,478.40x = 1,945,740,997,141,376.50
  5. Step 5: Solve for x
    x = 1,945,740,997,141,376.50/36,551,478.40
  6. Step 6: Final answer
    x = 53,232,894.60

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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.