Home / 41,807,005.02-62,710,484.40-13,055,604.66

Finding the Fourth Proportional to 41,807,005.02, 62,710,484.40 and 13,055,604.66

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Solution

The fourth proportional to 41,807,005.02, 62,710,484.40 and 13,055,604.66 is: 19,583,399.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,807,005.02 : 62,710,484.40 = 13,055,604.66 : x
  2. Step 2: Convert to fraction form
    41,807,005.02/62,710,484.40 = 13,055,604.66/x
  3. Step 3: Cross multiply
    41,807,005.02x = 62,710,484.40 × 13,055,604.66
  4. Step 4: Simplify right side
    41,807,005.02x = 818,723,292,363,497.25
  5. Step 5: Solve for x
    x = 818,723,292,363,497.25/41,807,005.02
  6. Step 6: Final answer
    x = 19,583,399.77

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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.