Home / 9,077,105,416.13-13,587,732,265.15-5,922,527,441.43

Finding the Fourth Proportional to 9,077,105,416.13, 13,587,732,265.15 and 5,922,527,441.43

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Solution

The fourth proportional to 9,077,105,416.13, 13,587,732,265.15 and 5,922,527,441.43 is: 8,865,570,412.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,077,105,416.13 : 13,587,732,265.15 = 5,922,527,441.43 : x
  2. Step 2: Convert to fraction form
    9,077,105,416.13/13,587,732,265.15 = 5,922,527,441.43/x
  3. Step 3: Cross multiply
    9,077,105,416.13x = 13,587,732,265.15 × 5,922,527,441.43
  4. Step 4: Simplify right side
    9,077,105,416.13x = 80,473,717,207,214,948,352
  5. Step 5: Solve for x
    x = 80,473,717,207,214,948,352/9,077,105,416.13
  6. Step 6: Final answer
    x = 8,865,570,412.37

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.