Home / 1,184,968.01-1,777,452.02-652,214.81

Finding the Fourth Proportional to 1,184,968.01, 1,777,452.02 and 652,214.81

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Solution

The fourth proportional to 1,184,968.01, 1,777,452.02 and 652,214.81 is: 978,322.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,184,968.01 : 1,777,452.02 = 652,214.81 : x
  2. Step 2: Convert to fraction form
    1,184,968.01/1,777,452.02 = 652,214.81/x
  3. Step 3: Cross multiply
    1,184,968.01x = 1,777,452.02 × 652,214.81
  4. Step 4: Simplify right side
    1,184,968.01x = 1,159,280,531,508.42
  5. Step 5: Solve for x
    x = 1,159,280,531,508.42/1,184,968.01
  6. Step 6: Final answer
    x = 978,322.22

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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.