Home / 9,717,799,167.36-13,410,575,784-5,262,471,227.52

Finding the Fourth Proportional to 9,717,799,167.36, 13,410,575,784 and 5,262,471,227.52

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Solution

The fourth proportional to 9,717,799,167.36, 13,410,575,784 and 5,262,471,227.52 is: 7,262,217,297.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,717,799,167.36 : 13,410,575,784 = 5,262,471,227.52 : x
  2. Step 2: Convert to fraction form
    9,717,799,167.36/13,410,575,784 = 5,262,471,227.52/x
  3. Step 3: Cross multiply
    9,717,799,167.36x = 13,410,575,784 × 5,262,471,227.52
  4. Step 4: Simplify right side
    9,717,799,167.36x = 70,572,769,207,776,468,992
  5. Step 5: Solve for x
    x = 70,572,769,207,776,468,992/9,717,799,167.36
  6. Step 6: Final answer
    x = 7,262,217,297.60

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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.