Home / 5,924,135,725.92-8,176,140,105.84-3,666,799,300.32

Finding the Fourth Proportional to 5,924,135,725.92, 8,176,140,105.84 and 3,666,799,300.32

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Solution

The fourth proportional to 5,924,135,725.92, 8,176,140,105.84 and 3,666,799,300.32 is: 5,060,698,506.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,135,725.92 : 8,176,140,105.84 = 3,666,799,300.32 : x
  2. Step 2: Convert to fraction form
    5,924,135,725.92/8,176,140,105.84 = 3,666,799,300.32/x
  3. Step 3: Cross multiply
    5,924,135,725.92x = 8,176,140,105.84 × 3,666,799,300.32
  4. Step 4: Simplify right side
    5,924,135,725.92x = 29,980,264,819,412,406,272
  5. Step 5: Solve for x
    x = 29,980,264,819,412,406,272/5,924,135,725.92
  6. Step 6: Final answer
    x = 5,060,698,506.32

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.