Home / 4,169,025.72-5,754,152.12-2,537,970.84

Finding the Fourth Proportional to 4,169,025.72, 5,754,152.12 and 2,537,970.84

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Solution

The fourth proportional to 4,169,025.72, 5,754,152.12 and 2,537,970.84 is: 3,502,945.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,169,025.72 : 5,754,152.12 = 2,537,970.84 : x
  2. Step 2: Convert to fraction form
    4,169,025.72/5,754,152.12 = 2,537,970.84/x
  3. Step 3: Cross multiply
    4,169,025.72x = 5,754,152.12 × 2,537,970.84
  4. Step 4: Simplify right side
    4,169,025.72x = 14,603,870,276,794.33
  5. Step 5: Solve for x
    x = 14,603,870,276,794.33/4,169,025.72
  6. Step 6: Final answer
    x = 3,502,945.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.