Home / 24,221,891.77-36,323,783.47-9,840,114.16

Finding the Fourth Proportional to 24,221,891.77, 36,323,783.47 and 9,840,114.16

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Solution

The fourth proportional to 24,221,891.77, 36,323,783.47 and 9,840,114.16 is: 14,756,492.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,221,891.77 : 36,323,783.47 = 9,840,114.16 : x
  2. Step 2: Convert to fraction form
    24,221,891.77/36,323,783.47 = 9,840,114.16/x
  3. Step 3: Cross multiply
    24,221,891.77x = 36,323,783.47 × 9,840,114.16
  4. Step 4: Simplify right side
    24,221,891.77x = 357,430,176,067,920.94
  5. Step 5: Solve for x
    x = 357,430,176,067,920.94/24,221,891.77
  6. Step 6: Final answer
    x = 14,756,492.99

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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.