Home / 4,369,727.19-6,030,582.45-2,409,988.61

Finding the Fourth Proportional to 4,369,727.19, 6,030,582.45 and 2,409,988.61

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Solution

The fourth proportional to 4,369,727.19, 6,030,582.45 and 2,409,988.61 is: 3,325,982.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369,727.19 : 6,030,582.45 = 2,409,988.61 : x
  2. Step 2: Convert to fraction form
    4,369,727.19/6,030,582.45 = 2,409,988.61/x
  3. Step 3: Cross multiply
    4,369,727.19x = 6,030,582.45 × 2,409,988.61
  4. Step 4: Simplify right side
    4,369,727.19x = 14,533,634,986,012.98
  5. Step 5: Solve for x
    x = 14,533,634,986,012.98/4,369,727.19
  6. Step 6: Final answer
    x = 3,325,982.23

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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.