Home / 1,032,041.61-1,424,236.50-573,198.68

Finding the Fourth Proportional to 1,032,041.61, 1,424,236.50 and 573,198.68

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Solution

The fourth proportional to 1,032,041.61, 1,424,236.50 and 573,198.68 is: 791,024.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,041.61 : 1,424,236.50 = 573,198.68 : x
  2. Step 2: Convert to fraction form
    1,032,041.61/1,424,236.50 = 573,198.68/x
  3. Step 3: Cross multiply
    1,032,041.61x = 1,424,236.50 × 573,198.68
  4. Step 4: Simplify right side
    1,032,041.61x = 816,370,474,686.64
  5. Step 5: Solve for x
    x = 816,370,474,686.64/1,032,041.61
  6. Step 6: Final answer
    x = 791,024.77

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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.