Home / 737,557.02-1,106,525.68-400,511.16

Finding the Fourth Proportional to 737,557.02, 1,106,525.68 and 400,511.16

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Solution

The fourth proportional to 737,557.02, 1,106,525.68 and 400,511.16 is: 600,870.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,557.02 : 1,106,525.68 = 400,511.16 : x
  2. Step 2: Convert to fraction form
    737,557.02/1,106,525.68 = 400,511.16/x
  3. Step 3: Cross multiply
    737,557.02x = 1,106,525.68 × 400,511.16
  4. Step 4: Simplify right side
    737,557.02x = 443,175,883,666.59
  5. Step 5: Solve for x
    x = 443,175,883,666.59/737,557.02
  6. Step 6: Final answer
    x = 600,870.00

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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.