Home / 88,019,627.40-132,029,441.10-23,333,416.20

Finding the Fourth Proportional to 88,019,627.40, 132,029,441.10 and 23,333,416.20

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Solution

The fourth proportional to 88,019,627.40, 132,029,441.10 and 23,333,416.20 is: 35,000,124.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,019,627.40 : 132,029,441.10 = 23,333,416.20 : x
  2. Step 2: Convert to fraction form
    88,019,627.40/132,029,441.10 = 23,333,416.20/x
  3. Step 3: Cross multiply
    88,019,627.40x = 132,029,441.10 × 23,333,416.20
  4. Step 4: Simplify right side
    88,019,627.40x = 3,080,697,899,839,685.50
  5. Step 5: Solve for x
    x = 3,080,697,899,839,685.50/88,019,627.40
  6. Step 6: Final answer
    x = 35,000,124.30

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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.