Home / 2,363,905,426.60-3,545,858,139.90-2,331,656,799.40

Finding the Fourth Proportional to 2,363,905,426.60, 3,545,858,139.90 and 2,331,656,799.40

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Solution

The fourth proportional to 2,363,905,426.60, 3,545,858,139.90 and 2,331,656,799.40 is: 3,497,485,199.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,905,426.60 : 3,545,858,139.90 = 2,331,656,799.40 : x
  2. Step 2: Convert to fraction form
    2,363,905,426.60/3,545,858,139.90 = 2,331,656,799.40/x
  3. Step 3: Cross multiply
    2,363,905,426.60x = 3,545,858,139.90 × 2,331,656,799.40
  4. Step 4: Simplify right side
    2,363,905,426.60x = 8,267,724,241,605,671,936
  5. Step 5: Solve for x
    x = 8,267,724,241,605,671,936/2,363,905,426.60
  6. Step 6: Final answer
    x = 3,497,485,199.10

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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.