Home / 31,716,534,660,030-43,768,819,935,596-17,653,429,154,239

Finding the Fourth Proportional to 31,716,534,660,030, 43,768,819,935,596 and 17,653,429,154,239

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Solution

The fourth proportional to 31,716,534,660,030, 43,768,819,935,596 and 17,653,429,154,239 is: 24,361,733,404,356.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,716,534,660,030 : 43,768,819,935,596 = 17,653,429,154,239 : x
  2. Step 2: Convert to fraction form
    31,716,534,660,030/43,768,819,935,596 = 17,653,429,154,239/x
  3. Step 3: Cross multiply
    31,716,534,660,030x = 43,768,819,935,596 × 17,653,429,154,239
  4. Step 4: Simplify right side
    31,716,534,660,030x = 772,669,761,897,687,623,191,756,800
  5. Step 5: Solve for x
    x = 772,669,761,897,687,623,191,756,800/31,716,534,660,030
  6. Step 6: Final answer
    x = 24,361,733,404,356.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.