Home / 48,359,804.44-66,735,571.12-26,333,565.16

Finding the Fourth Proportional to 48,359,804.44, 66,735,571.12 and 26,333,565.16

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Solution

The fourth proportional to 48,359,804.44, 66,735,571.12 and 26,333,565.16 is: 36,339,797.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,359,804.44 : 66,735,571.12 = 26,333,565.16 : x
  2. Step 2: Convert to fraction form
    48,359,804.44/66,735,571.12 = 26,333,565.16/x
  3. Step 3: Cross multiply
    48,359,804.44x = 66,735,571.12 × 26,333,565.16
  4. Step 4: Simplify right side
    48,359,804.44x = 1,757,385,510,578,334
  5. Step 5: Solve for x
    x = 1,757,385,510,578,334/48,359,804.44
  6. Step 6: Final answer
    x = 36,339,797.71

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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.