Home / 14,689,275.52-22,032,160.44-3,907,365.52

Finding the Fourth Proportional to 14,689,275.52, 22,032,160.44 and 3,907,365.52

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Solution

The fourth proportional to 14,689,275.52, 22,032,160.44 and 3,907,365.52 is: 5,860,582.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,689,275.52 : 22,032,160.44 = 3,907,365.52 : x
  2. Step 2: Convert to fraction form
    14,689,275.52/22,032,160.44 = 3,907,365.52/x
  3. Step 3: Cross multiply
    14,689,275.52x = 22,032,160.44 × 3,907,365.52
  4. Step 4: Simplify right side
    14,689,275.52x = 86,087,704,034,364.03
  5. Step 5: Solve for x
    x = 86,087,704,034,364.03/14,689,275.52
  6. Step 6: Final answer
    x = 5,860,582.02

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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.