Home / 5,336,248,288.60-8,002,759,021.29-1,604,549,063.90

Finding the Fourth Proportional to 5,336,248,288.60, 8,002,759,021.29 and 1,604,549,063.90

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Solution

The fourth proportional to 5,336,248,288.60, 8,002,759,021.29 and 1,604,549,063.90 is: 2,406,338,461.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,336,248,288.60 : 8,002,759,021.29 = 1,604,549,063.90 : x
  2. Step 2: Convert to fraction form
    5,336,248,288.60/8,002,759,021.29 = 1,604,549,063.90/x
  3. Step 3: Cross multiply
    5,336,248,288.60x = 8,002,759,021.29 × 1,604,549,063.90
  4. Step 4: Simplify right side
    5,336,248,288.60x = 12,840,819,496,248,156,160
  5. Step 5: Solve for x
    x = 12,840,819,496,248,156,160/5,336,248,288.60
  6. Step 6: Final answer
    x = 2,406,338,461.36

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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.