Home / 32,209,627.50-44,449,285.95-17,722,939.50

Finding the Fourth Proportional to 32,209,627.50, 44,449,285.95 and 17,722,939.50

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Solution

The fourth proportional to 32,209,627.50, 44,449,285.95 and 17,722,939.50 is: 24,457,656.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,209,627.50 : 44,449,285.95 = 17,722,939.50 : x
  2. Step 2: Convert to fraction form
    32,209,627.50/44,449,285.95 = 17,722,939.50/x
  3. Step 3: Cross multiply
    32,209,627.50x = 44,449,285.95 × 17,722,939.50
  4. Step 4: Simplify right side
    32,209,627.50x = 787,772,005,710,050.12
  5. Step 5: Solve for x
    x = 787,772,005,710,050.12/32,209,627.50
  6. Step 6: Final answer
    x = 24,457,656.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.