Home / 716,962.33-1,075,605.51-237,189

Finding the Fourth Proportional to 716,962.33, 1,075,605.51 and 237,189

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Solution

The fourth proportional to 716,962.33, 1,075,605.51 and 237,189 is: 355,837.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    716,962.33 : 1,075,605.51 = 237,189 : x
  2. Step 2: Convert to fraction form
    716,962.33/1,075,605.51 = 237,189/x
  3. Step 3: Cross multiply
    716,962.33x = 1,075,605.51 × 237,189
  4. Step 4: Simplify right side
    716,962.33x = 255,121,795,311.39
  5. Step 5: Solve for x
    x = 255,121,795,311.39/716,962.33
  6. Step 6: Final answer
    x = 355,837.10

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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.