Home / 307,750.02-460,410.39-233,085.30

Finding the Fourth Proportional to 307,750.02, 460,410.39 and 233,085.30

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Solution

The fourth proportional to 307,750.02, 460,410.39 and 233,085.30 is: 348,708.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    307,750.02 : 460,410.39 = 233,085.30 : x
  2. Step 2: Convert to fraction form
    307,750.02/460,410.39 = 233,085.30/x
  3. Step 3: Cross multiply
    307,750.02x = 460,410.39 × 233,085.30
  4. Step 4: Simplify right side
    307,750.02x = 107,314,893,876.27
  5. Step 5: Solve for x
    x = 107,314,893,876.27/307,750.02
  6. Step 6: Final answer
    x = 348,708.00

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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.