Home / 6,195,098,392.65-8,679,587,475.15-6,195,098,392.65

Finding the Fourth Proportional to 6,195,098,392.65, 8,679,587,475.15 and 6,195,098,392.65

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Solution

The fourth proportional to 6,195,098,392.65, 8,679,587,475.15 and 6,195,098,392.65 is: 8,679,587,475.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,195,098,392.65 : 8,679,587,475.15 = 6,195,098,392.65 : x
  2. Step 2: Convert to fraction form
    6,195,098,392.65/8,679,587,475.15 = 6,195,098,392.65/x
  3. Step 3: Cross multiply
    6,195,098,392.65x = 8,679,587,475.15 × 6,195,098,392.65
  4. Step 4: Simplify right side
    6,195,098,392.65x = 53,770,898,416,166,830,080
  5. Step 5: Solve for x
    x = 53,770,898,416,166,830,080/6,195,098,392.65
  6. Step 6: Final answer
    x = 8,679,587,475.15

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.