Home / 3,306,744,157.80-4,960,116,236.70-977,473,684.20

Finding the Fourth Proportional to 3,306,744,157.80, 4,960,116,236.70 and 977,473,684.20

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Solution

The fourth proportional to 3,306,744,157.80, 4,960,116,236.70 and 977,473,684.20 is: 1,466,210,526.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,744,157.80 : 4,960,116,236.70 = 977,473,684.20 : x
  2. Step 2: Convert to fraction form
    3,306,744,157.80/4,960,116,236.70 = 977,473,684.20/x
  3. Step 3: Cross multiply
    3,306,744,157.80x = 4,960,116,236.70 × 977,473,684.20
  4. Step 4: Simplify right side
    3,306,744,157.80x = 4,848,383,091,947,387,904
  5. Step 5: Solve for x
    x = 4,848,383,091,947,387,904/3,306,744,157.80
  6. Step 6: Final answer
    x = 1,466,210,526.30

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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.