Home / 10,093,315,500.80-15,153,604,712.85-5,900,564,875.40

Finding the Fourth Proportional to 10,093,315,500.80, 15,153,604,712.85 and 5,900,564,875.40

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Solution

The fourth proportional to 10,093,315,500.80, 15,153,604,712.85 and 5,900,564,875.40 is: 8,858,816,282.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,093,315,500.80 : 15,153,604,712.85 = 5,900,564,875.40 : x
  2. Step 2: Convert to fraction form
    10,093,315,500.80/15,153,604,712.85 = 5,900,564,875.40/x
  3. Step 3: Cross multiply
    10,093,315,500.80x = 15,153,604,712.85 × 5,900,564,875.40
  4. Step 4: Simplify right side
    10,093,315,500.80x = 89,414,827,704,338,612,224
  5. Step 5: Solve for x
    x = 89,414,827,704,338,612,224/10,093,315,500.80
  6. Step 6: Final answer
    x = 8,858,816,282.64

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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.