Home / 26,052,005.28-35,956,070.87-14,453,305.46

Finding the Fourth Proportional to 26,052,005.28, 35,956,070.87 and 14,453,305.46

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Solution

The fourth proportional to 26,052,005.28, 35,956,070.87 and 14,453,305.46 is: 19,947,949.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,052,005.28 : 35,956,070.87 = 14,453,305.46 : x
  2. Step 2: Convert to fraction form
    26,052,005.28/35,956,070.87 = 14,453,305.46/x
  3. Step 3: Cross multiply
    26,052,005.28x = 35,956,070.87 × 14,453,305.46
  4. Step 4: Simplify right side
    26,052,005.28x = 519,684,075,173,471.12
  5. Step 5: Solve for x
    x = 519,684,075,173,471.12/26,052,005.28
  6. Step 6: Final answer
    x = 19,947,949.10

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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.