Home / 29,262,225.67-40,381,857.38-17,501,493.83

Finding the Fourth Proportional to 29,262,225.67, 40,381,857.38 and 17,501,493.83

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Solution

The fourth proportional to 29,262,225.67, 40,381,857.38 and 17,501,493.83 is: 24,152,053.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,262,225.67 : 40,381,857.38 = 17,501,493.83 : x
  2. Step 2: Convert to fraction form
    29,262,225.67/40,381,857.38 = 17,501,493.83/x
  3. Step 3: Cross multiply
    29,262,225.67x = 40,381,857.38 × 17,501,493.83
  4. Step 4: Simplify right side
    29,262,225.67x = 706,742,827,780,010
  5. Step 5: Solve for x
    x = 706,742,827,780,010/29,262,225.67
  6. Step 6: Final answer
    x = 24,152,053.09

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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.