Home / 36,075,296.33-54,121,912.86-10,516,530.41

Finding the Fourth Proportional to 36,075,296.33, 54,121,912.86 and 10,516,530.41

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Solution

The fourth proportional to 36,075,296.33, 54,121,912.86 and 10,516,530.41 is: 15,777,410.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,075,296.33 : 54,121,912.86 = 10,516,530.41 : x
  2. Step 2: Convert to fraction form
    36,075,296.33/54,121,912.86 = 10,516,530.41/x
  3. Step 3: Cross multiply
    36,075,296.33x = 54,121,912.86 × 10,516,530.41
  4. Step 4: Simplify right side
    36,075,296.33x = 569,174,742,439,560.12
  5. Step 5: Solve for x
    x = 569,174,742,439,560.12/36,075,296.33
  6. Step 6: Final answer
    x = 15,777,410.04

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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.