Home / 27,660,643.80-41,396,487.30-24,259,421.40

Finding the Fourth Proportional to 27,660,643.80, 41,396,487.30 and 24,259,421.40

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Solution

The fourth proportional to 27,660,643.80, 41,396,487.30 and 24,259,421.40 is: 36,306,271.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,660,643.80 : 41,396,487.30 = 24,259,421.40 : x
  2. Step 2: Convert to fraction form
    27,660,643.80/41,396,487.30 = 24,259,421.40/x
  3. Step 3: Cross multiply
    27,660,643.80x = 41,396,487.30 × 24,259,421.40
  4. Step 4: Simplify right side
    27,660,643.80x = 1,004,254,829,890,448.12
  5. Step 5: Solve for x
    x = 1,004,254,829,890,448.12/27,660,643.80
  6. Step 6: Final answer
    x = 36,306,271.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.