Home / 2,091,228.30-3,136,777.65-595,320.30

Finding the Fourth Proportional to 2,091,228.30, 3,136,777.65 and 595,320.30

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Solution

The fourth proportional to 2,091,228.30, 3,136,777.65 and 595,320.30 is: 892,962.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,091,228.30 : 3,136,777.65 = 595,320.30 : x
  2. Step 2: Convert to fraction form
    2,091,228.30/3,136,777.65 = 595,320.30/x
  3. Step 3: Cross multiply
    2,091,228.30x = 3,136,777.65 × 595,320.30
  4. Step 4: Simplify right side
    2,091,228.30x = 1,867,387,411,631.30
  5. Step 5: Solve for x
    x = 1,867,387,411,631.30/2,091,228.30
  6. Step 6: Final answer
    x = 892,962.00

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1.5x scale

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.