Home / 9,662,426,464.80-14,493,639,697.20-5,013,380,596.80

Finding the Fourth Proportional to 9,662,426,464.80, 14,493,639,697.20 and 5,013,380,596.80

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Solution

The fourth proportional to 9,662,426,464.80, 14,493,639,697.20 and 5,013,380,596.80 is: 7,520,070,895.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,662,426,464.80 : 14,493,639,697.20 = 5,013,380,596.80 : x
  2. Step 2: Convert to fraction form
    9,662,426,464.80/14,493,639,697.20 = 5,013,380,596.80/x
  3. Step 3: Cross multiply
    9,662,426,464.80x = 14,493,639,697.20 × 5,013,380,596.80
  4. Step 4: Simplify right side
    9,662,426,464.80x = 72,662,132,034,952,716,288
  5. Step 5: Solve for x
    x = 72,662,132,034,952,716,288/9,662,426,464.80
  6. Step 6: Final answer
    x = 7,520,070,895.20

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Double scale
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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.