Home / 248,222.68-369,526.40-246,746.44

Finding the Fourth Proportional to 248,222.68, 369,526.40 and 246,746.44

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Solution

The fourth proportional to 248,222.68, 369,526.40 and 246,746.44 is: 367,328.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,222.68 : 369,526.40 = 246,746.44 : x
  2. Step 2: Convert to fraction form
    248,222.68/369,526.40 = 246,746.44/x
  3. Step 3: Cross multiply
    248,222.68x = 369,526.40 × 246,746.44
  4. Step 4: Simplify right side
    248,222.68x = 91,179,323,686.02
  5. Step 5: Solve for x
    x = 91,179,323,686.02/248,222.68
  6. Step 6: Final answer
    x = 367,328.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.