Home / 6,025,799.33-9,039,040.80-1,927,480.40

Finding the Fourth Proportional to 6,025,799.33, 9,039,040.80 and 1,927,480.40

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Solution

The fourth proportional to 6,025,799.33, 9,039,040.80 and 1,927,480.40 is: 2,891,329.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,799.33 : 9,039,040.80 = 1,927,480.40 : x
  2. Step 2: Convert to fraction form
    6,025,799.33/9,039,040.80 = 1,927,480.40/x
  3. Step 3: Cross multiply
    6,025,799.33x = 9,039,040.80 × 1,927,480.40
  4. Step 4: Simplify right side
    6,025,799.33x = 17,422,574,009,118.07
  5. Step 5: Solve for x
    x = 17,422,574,009,118.07/6,025,799.33
  6. Step 6: Final answer
    x = 2,891,329.94

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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.