Home / 9,834,031,792.68-13,562,387,292.28-6,970,510,111.56

Finding the Fourth Proportional to 9,834,031,792.68, 13,562,387,292.28 and 6,970,510,111.56

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Solution

The fourth proportional to 9,834,031,792.68, 13,562,387,292.28 and 6,970,510,111.56 is: 9,613,224,743.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,834,031,792.68 : 13,562,387,292.28 = 6,970,510,111.56 : x
  2. Step 2: Convert to fraction form
    9,834,031,792.68/13,562,387,292.28 = 6,970,510,111.56/x
  3. Step 3: Cross multiply
    9,834,031,792.68x = 13,562,387,292.28 × 6,970,510,111.56
  4. Step 4: Simplify right side
    9,834,031,792.68x = 94,536,757,757,730,603,008
  5. Step 5: Solve for x
    x = 94,536,757,757,730,603,008/9,834,031,792.68
  6. Step 6: Final answer
    x = 9,613,224,743.50

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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.