Home / 600,064.02-828,088.56-341,933.58

Finding the Fourth Proportional to 600,064.02, 828,088.56 and 341,933.58

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Solution

The fourth proportional to 600,064.02, 828,088.56 and 341,933.58 is: 471,868.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,064.02 : 828,088.56 = 341,933.58 : x
  2. Step 2: Convert to fraction form
    600,064.02/828,088.56 = 341,933.58/x
  3. Step 3: Cross multiply
    600,064.02x = 828,088.56 × 341,933.58
  4. Step 4: Simplify right side
    600,064.02x = 283,151,285,877.85
  5. Step 5: Solve for x
    x = 283,151,285,877.85/600,064.02
  6. Step 6: Final answer
    x = 471,868.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.