Home / 10,613,079,367,991-15,921,210,827,394-3,727,659,131,590.40

Finding the Fourth Proportional to 10,613,079,367,991, 15,921,210,827,394 and 3,727,659,131,590.40

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Solution

The fourth proportional to 10,613,079,367,991, 15,921,210,827,394 and 3,727,659,131,590.40 is: 5,592,047,780,751.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,613,079,367,991 : 15,921,210,827,394 = 3,727,659,131,590.40 : x
  2. Step 2: Convert to fraction form
    10,613,079,367,991/15,921,210,827,394 = 3,727,659,131,590.40/x
  3. Step 3: Cross multiply
    10,613,079,367,991x = 15,921,210,827,394 × 3,727,659,131,590.40
  4. Step 4: Simplify right side
    10,613,079,367,991x = 59,348,846,926,711,186,740,215,808
  5. Step 5: Solve for x
    x = 59,348,846,926,711,186,740,215,808/10,613,079,367,991
  6. Step 6: Final answer
    x = 5,592,047,780,751.27

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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.