Home / 14,850,526.79-22,275,807.93-4,067,920.59

Finding the Fourth Proportional to 14,850,526.79, 22,275,807.93 and 4,067,920.59

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Solution

The fourth proportional to 14,850,526.79, 22,275,807.93 and 4,067,920.59 is: 6,101,885.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,850,526.79 : 22,275,807.93 = 4,067,920.59 : x
  2. Step 2: Convert to fraction form
    14,850,526.79/22,275,807.93 = 4,067,920.59/x
  3. Step 3: Cross multiply
    14,850,526.79x = 22,275,807.93 × 4,067,920.59
  4. Step 4: Simplify right side
    14,850,526.79x = 90,616,217,737,332.28
  5. Step 5: Solve for x
    x = 90,616,217,737,332.28/14,850,526.79
  6. Step 6: Final answer
    x = 6,101,885.75

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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.