Home / 2,356,304.99-3,534,387.02-650,552.25

Finding the Fourth Proportional to 2,356,304.99, 3,534,387.02 and 650,552.25

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Solution

The fourth proportional to 2,356,304.99, 3,534,387.02 and 650,552.25 is: 975,808.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,304.99 : 3,534,387.02 = 650,552.25 : x
  2. Step 2: Convert to fraction form
    2,356,304.99/3,534,387.02 = 650,552.25/x
  3. Step 3: Cross multiply
    2,356,304.99x = 3,534,387.02 × 650,552.25
  4. Step 4: Simplify right side
    2,356,304.99x = 2,299,303,424,979.03
  5. Step 5: Solve for x
    x = 2,299,303,424,979.03/2,356,304.99
  6. Step 6: Final answer
    x = 975,808.92

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Double scale
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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.