Home / 41,411,341.01-62,116,479.41-13,757,974.02

Finding the Fourth Proportional to 41,411,341.01, 62,116,479.41 and 13,757,974.02

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Solution

The fourth proportional to 41,411,341.01, 62,116,479.41 and 13,757,974.02 is: 20,636,784.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,411,341.01 : 62,116,479.41 = 13,757,974.02 : x
  2. Step 2: Convert to fraction form
    41,411,341.01/62,116,479.41 = 13,757,974.02/x
  3. Step 3: Cross multiply
    41,411,341.01x = 62,116,479.41 × 13,757,974.02
  4. Step 4: Simplify right side
    41,411,341.01x = 854,596,909,867,855
  5. Step 5: Solve for x
    x = 854,596,909,867,855/41,411,341.01
  6. Step 6: Final answer
    x = 20,636,784.25

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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.