Home / 96,222,429,270.07-144,339,159,635.29-25,475,301,742.42

Finding the Fourth Proportional to 96,222,429,270.07, 144,339,159,635.29 and 25,475,301,742.42

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Solution

The fourth proportional to 96,222,429,270.07, 144,339,159,635.29 and 25,475,301,742.42 is: 38,214,412,926.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,222,429,270.07 : 144,339,159,635.29 = 25,475,301,742.42 : x
  2. Step 2: Convert to fraction form
    96,222,429,270.07/144,339,159,635.29 = 25,475,301,742.42/x
  3. Step 3: Cross multiply
    96,222,429,270.07x = 144,339,159,635.29 × 25,475,301,742.42
  4. Step 4: Simplify right side
    96,222,429,270.07x = 3,677,083,644,955,908,898,816
  5. Step 5: Solve for x
    x = 3,677,083,644,955,908,898,816/96,222,429,270.07
  6. Step 6: Final answer
    x = 38,214,412,926.90

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1.5x scale

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.