Home / 46,954,133.60-70,431,200.40-32,341,474.40

Finding the Fourth Proportional to 46,954,133.60, 70,431,200.40 and 32,341,474.40

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Solution

The fourth proportional to 46,954,133.60, 70,431,200.40 and 32,341,474.40 is: 48,512,211.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,954,133.60 : 70,431,200.40 = 32,341,474.40 : x
  2. Step 2: Convert to fraction form
    46,954,133.60/70,431,200.40 = 32,341,474.40/x
  3. Step 3: Cross multiply
    46,954,133.60x = 70,431,200.40 × 32,341,474.40
  4. Step 4: Simplify right side
    46,954,133.60x = 2,277,848,864,697,870
  5. Step 5: Solve for x
    x = 2,277,848,864,697,870/46,954,133.60
  6. Step 6: Final answer
    x = 48,512,211.60

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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.