Home / 1,732,200.57-2,598,133.59-533,801.12

Finding the Fourth Proportional to 1,732,200.57, 2,598,133.59 and 533,801.12

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Solution

The fourth proportional to 1,732,200.57, 2,598,133.59 and 533,801.12 is: 800,650.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,200.57 : 2,598,133.59 = 533,801.12 : x
  2. Step 2: Convert to fraction form
    1,732,200.57/2,598,133.59 = 533,801.12/x
  3. Step 3: Cross multiply
    1,732,200.57x = 2,598,133.59 × 533,801.12
  4. Step 4: Simplify right side
    1,732,200.57x = 1,386,886,607,260.95
  5. Step 5: Solve for x
    x = 1,386,886,607,260.95/1,732,200.57
  6. Step 6: Final answer
    x = 800,650.13

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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.