Home / 736,498.04-1,016,122.93-600,297.75

Finding the Fourth Proportional to 736,498.04, 1,016,122.93 and 600,297.75

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Solution

The fourth proportional to 736,498.04, 1,016,122.93 and 600,297.75 is: 828,211.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,498.04 : 1,016,122.93 = 600,297.75 : x
  2. Step 2: Convert to fraction form
    736,498.04/1,016,122.93 = 600,297.75/x
  3. Step 3: Cross multiply
    736,498.04x = 1,016,122.93 × 600,297.75
  4. Step 4: Simplify right side
    736,498.04x = 609,976,307,101.66
  5. Step 5: Solve for x
    x = 609,976,307,101.66/736,498.04
  6. Step 6: Final answer
    x = 828,211.72

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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.