Home / 3,066,030.48-4,599,600.12-1,267,937.76

Finding the Fourth Proportional to 3,066,030.48, 4,599,600.12 and 1,267,937.76

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Solution

The fourth proportional to 3,066,030.48, 4,599,600.12 and 1,267,937.76 is: 1,902,135.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,030.48 : 4,599,600.12 = 1,267,937.76 : x
  2. Step 2: Convert to fraction form
    3,066,030.48/4,599,600.12 = 1,267,937.76/x
  3. Step 3: Cross multiply
    3,066,030.48x = 4,599,600.12 × 1,267,937.76
  4. Step 4: Simplify right side
    3,066,030.48x = 5,832,006,673,048.53
  5. Step 5: Solve for x
    x = 5,832,006,673,048.53/3,066,030.48
  6. Step 6: Final answer
    x = 1,902,135.91

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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.