Home / 22,356,785.34-33,535,136.18-7,005,250.26

Finding the Fourth Proportional to 22,356,785.34, 33,535,136.18 and 7,005,250.26

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Solution

The fourth proportional to 22,356,785.34, 33,535,136.18 and 7,005,250.26 is: 10,507,862.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,356,785.34 : 33,535,136.18 = 7,005,250.26 : x
  2. Step 2: Convert to fraction form
    22,356,785.34/33,535,136.18 = 7,005,250.26/x
  3. Step 3: Cross multiply
    22,356,785.34x = 33,535,136.18 × 7,005,250.26
  4. Step 4: Simplify right side
    22,356,785.34x = 234,922,021,444,080.41
  5. Step 5: Solve for x
    x = 234,922,021,444,080.41/22,356,785.34
  6. Step 6: Final answer
    x = 10,507,862.28

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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.