Home / 26,034,758.78-35,931,629.51-16,114,825.51

Finding the Fourth Proportional to 26,034,758.78, 35,931,629.51 and 16,114,825.51

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Solution

The fourth proportional to 26,034,758.78, 35,931,629.51 and 16,114,825.51 is: 22,240,726.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,034,758.78 : 35,931,629.51 = 16,114,825.51 : x
  2. Step 2: Convert to fraction form
    26,034,758.78/35,931,629.51 = 16,114,825.51/x
  3. Step 3: Cross multiply
    26,034,758.78x = 35,931,629.51 × 16,114,825.51
  4. Step 4: Simplify right side
    26,034,758.78x = 579,031,940,026,405.50
  5. Step 5: Solve for x
    x = 579,031,940,026,405.50/26,034,758.78
  6. Step 6: Final answer
    x = 22,240,726.14

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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.