Home / 4,583,682.60-6,325,480.23-2,518,831.20

Finding the Fourth Proportional to 4,583,682.60, 6,325,480.23 and 2,518,831.20

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Solution

The fourth proportional to 4,583,682.60, 6,325,480.23 and 2,518,831.20 is: 3,475,986.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,682.60 : 6,325,480.23 = 2,518,831.20 : x
  2. Step 2: Convert to fraction form
    4,583,682.60/6,325,480.23 = 2,518,831.20/x
  3. Step 3: Cross multiply
    4,583,682.60x = 6,325,480.23 × 2,518,831.20
  4. Step 4: Simplify right side
    4,583,682.60x = 15,932,816,958,307.18
  5. Step 5: Solve for x
    x = 15,932,816,958,307.18/4,583,682.60
  6. Step 6: Final answer
    x = 3,475,986.09

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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.