Home / 114,043,545.95-171,082,390.11-41,277,351.74

Finding the Fourth Proportional to 114,043,545.95, 171,082,390.11 and 41,277,351.74

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Solution

The fourth proportional to 114,043,545.95, 171,082,390.11 and 41,277,351.74 is: 61,922,206.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,043,545.95 : 171,082,390.11 = 41,277,351.74 : x
  2. Step 2: Convert to fraction form
    114,043,545.95/171,082,390.11 = 41,277,351.74/x
  3. Step 3: Cross multiply
    114,043,545.95x = 171,082,390.11 × 41,277,351.74
  4. Step 4: Simplify right side
    114,043,545.95x = 7,061,827,992,254,769
  5. Step 5: Solve for x
    x = 7,061,827,992,254,769/114,043,545.95
  6. Step 6: Final answer
    x = 61,922,206.41

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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.