Home / 2,437,370-3,363,529.24-1,349,618.16

Finding the Fourth Proportional to 2,437,370, 3,363,529.24 and 1,349,618.16

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Solution

The fourth proportional to 2,437,370, 3,363,529.24 and 1,349,618.16 is: 1,862,450.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,370 : 3,363,529.24 = 1,349,618.16 : x
  2. Step 2: Convert to fraction form
    2,437,370/3,363,529.24 = 1,349,618.16/x
  3. Step 3: Cross multiply
    2,437,370x = 3,363,529.24 × 1,349,618.16
  4. Step 4: Simplify right side
    2,437,370x = 4,539,480,143,995.00
  5. Step 5: Solve for x
    x = 4,539,480,143,995.00/2,437,370
  6. Step 6: Final answer
    x = 1,862,450.16

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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.