Home / 32,739,653.16-49,095,967.68-11,175,993.48

Finding the Fourth Proportional to 32,739,653.16, 49,095,967.68 and 11,175,993.48

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Solution

The fourth proportional to 32,739,653.16, 49,095,967.68 and 11,175,993.48 is: 16,759,377.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,739,653.16 : 49,095,967.68 = 11,175,993.48 : x
  2. Step 2: Convert to fraction form
    32,739,653.16/49,095,967.68 = 11,175,993.48/x
  3. Step 3: Cross multiply
    32,739,653.16x = 49,095,967.68 × 11,175,993.48
  4. Step 4: Simplify right side
    32,739,653.16x = 548,696,214,685,970.75
  5. Step 5: Solve for x
    x = 548,696,214,685,970.75/32,739,653.16
  6. Step 6: Final answer
    x = 16,759,377.75

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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.