Home / 88,459,493,387.80-132,689,240,081.70-32,602,068,218.20

Finding the Fourth Proportional to 88,459,493,387.80, 132,689,240,081.70 and 32,602,068,218.20

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Solution

The fourth proportional to 88,459,493,387.80, 132,689,240,081.70 and 32,602,068,218.20 is: 48,903,102,327.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,459,493,387.80 : 132,689,240,081.70 = 32,602,068,218.20 : x
  2. Step 2: Convert to fraction form
    88,459,493,387.80/132,689,240,081.70 = 32,602,068,218.20/x
  3. Step 3: Cross multiply
    88,459,493,387.80x = 132,689,240,081.70 × 32,602,068,218.20
  4. Step 4: Simplify right side
    88,459,493,387.80x = 4,325,943,656,964,701,028,352
  5. Step 5: Solve for x
    x = 4,325,943,656,964,701,028,352/88,459,493,387.80
  6. Step 6: Final answer
    x = 48,903,102,327.30

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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.