Home / 41,742,226.14-62,613,821.27-12,596,317.66

Finding the Fourth Proportional to 41,742,226.14, 62,613,821.27 and 12,596,317.66

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Solution

The fourth proportional to 41,742,226.14, 62,613,821.27 and 12,596,317.66 is: 18,894,621.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,742,226.14 : 62,613,821.27 = 12,596,317.66 : x
  2. Step 2: Convert to fraction form
    41,742,226.14/62,613,821.27 = 12,596,317.66/x
  3. Step 3: Cross multiply
    41,742,226.14x = 62,613,821.27 × 12,596,317.66
  4. Step 4: Simplify right side
    41,742,226.14x = 788,703,582,733,142.75
  5. Step 5: Solve for x
    x = 788,703,582,733,142.75/41,742,226.14
  6. Step 6: Final answer
    x = 18,894,621.96

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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.