Home / 32,224,499.71-48,336,276.29-7,963,425.95

Finding the Fourth Proportional to 32,224,499.71, 48,336,276.29 and 7,963,425.95

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Solution

The fourth proportional to 32,224,499.71, 48,336,276.29 and 7,963,425.95 is: 11,945,021.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,224,499.71 : 48,336,276.29 = 7,963,425.95 : x
  2. Step 2: Convert to fraction form
    32,224,499.71/48,336,276.29 = 7,963,425.95/x
  3. Step 3: Cross multiply
    32,224,499.71x = 48,336,276.29 × 7,963,425.95
  4. Step 4: Simplify right side
    32,224,499.71x = 384,922,356,652,657.19
  5. Step 5: Solve for x
    x = 384,922,356,652,657.19/32,224,499.71
  6. Step 6: Final answer
    x = 11,945,021.96

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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.