Home / 49,220,056.48-73,830,092.40-32,195,051.68

Finding the Fourth Proportional to 49,220,056.48, 73,830,092.40 and 32,195,051.68

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Solution

The fourth proportional to 49,220,056.48, 73,830,092.40 and 32,195,051.68 is: 48,292,582.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,220,056.48 : 73,830,092.40 = 32,195,051.68 : x
  2. Step 2: Convert to fraction form
    49,220,056.48/73,830,092.40 = 32,195,051.68/x
  3. Step 3: Cross multiply
    49,220,056.48x = 73,830,092.40 × 32,195,051.68
  4. Step 4: Simplify right side
    49,220,056.48x = 2,376,963,640,357,175.50
  5. Step 5: Solve for x
    x = 2,376,963,640,357,175.50/49,220,056.48
  6. Step 6: Final answer
    x = 48,292,582.54

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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.