Home / 1,077,359.00-1,616,407.65-367,885.26

Finding the Fourth Proportional to 1,077,359.00, 1,616,407.65 and 367,885.26

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Solution

The fourth proportional to 1,077,359.00, 1,616,407.65 and 367,885.26 is: 551,953.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,077,359.00 : 1,616,407.65 = 367,885.26 : x
  2. Step 2: Convert to fraction form
    1,077,359.00/1,616,407.65 = 367,885.26/x
  3. Step 3: Cross multiply
    1,077,359.00x = 1,616,407.65 × 367,885.26
  4. Step 4: Simplify right side
    1,077,359.00x = 594,652,548,586.24
  5. Step 5: Solve for x
    x = 594,652,548,586.24/1,077,359.00
  6. Step 6: Final answer
    x = 551,953.95

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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.