Home / 38,603,145.06-53,284,282.52-24,852,098.25

Finding the Fourth Proportional to 38,603,145.06, 53,284,282.52 and 24,852,098.25

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Solution

The fourth proportional to 38,603,145.06, 53,284,282.52 and 24,852,098.25 is: 34,303,583.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,603,145.06 : 53,284,282.52 = 24,852,098.25 : x
  2. Step 2: Convert to fraction form
    38,603,145.06/53,284,282.52 = 24,852,098.25/x
  3. Step 3: Cross multiply
    38,603,145.06x = 53,284,282.52 × 24,852,098.25
  4. Step 4: Simplify right side
    38,603,145.06x = 1,324,226,224,243,537
  5. Step 5: Solve for x
    x = 1,324,226,224,243,537/38,603,145.06
  6. Step 6: Final answer
    x = 34,303,583.87

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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.