Home / 33,714,455.10-46,525,948.02-18,244,539.72

Finding the Fourth Proportional to 33,714,455.10, 46,525,948.02 and 18,244,539.72

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Solution

The fourth proportional to 33,714,455.10, 46,525,948.02 and 18,244,539.72 is: 25,177,464.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,455.10 : 46,525,948.02 = 18,244,539.72 : x
  2. Step 2: Convert to fraction form
    33,714,455.10/46,525,948.02 = 18,244,539.72/x
  3. Step 3: Cross multiply
    33,714,455.10x = 46,525,948.02 × 18,244,539.72
  4. Step 4: Simplify right side
    33,714,455.10x = 848,844,506,661,545.38
  5. Step 5: Solve for x
    x = 848,844,506,661,545.38/33,714,455.10
  6. Step 6: Final answer
    x = 25,177,464.80

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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.