Home / 46,087,564.40-69,141,643.28-17,333,949.08

Finding the Fourth Proportional to 46,087,564.40, 69,141,643.28 and 17,333,949.08

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Solution

The fourth proportional to 46,087,564.40, 69,141,643.28 and 17,333,949.08 is: 26,004,796.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,087,564.40 : 69,141,643.28 = 17,333,949.08 : x
  2. Step 2: Convert to fraction form
    46,087,564.40/69,141,643.28 = 17,333,949.08/x
  3. Step 3: Cross multiply
    46,087,564.40x = 69,141,643.28 × 17,333,949.08
  4. Step 4: Simplify right side
    46,087,564.40x = 1,198,497,723,923,044
  5. Step 5: Solve for x
    x = 1,198,497,723,923,044/46,087,564.40
  6. Step 6: Final answer
    x = 26,004,796.29

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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.