Home / 33,264,538.80-49,896,808.20-32,816,641.20

Finding the Fourth Proportional to 33,264,538.80, 49,896,808.20 and 32,816,641.20

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Solution

The fourth proportional to 33,264,538.80, 49,896,808.20 and 32,816,641.20 is: 49,224,961.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,538.80 : 49,896,808.20 = 32,816,641.20 : x
  2. Step 2: Convert to fraction form
    33,264,538.80/49,896,808.20 = 32,816,641.20/x
  3. Step 3: Cross multiply
    33,264,538.80x = 49,896,808.20 × 32,816,641.20
  4. Step 4: Simplify right side
    33,264,538.80x = 1,637,445,651,724,618
  5. Step 5: Solve for x
    x = 1,637,445,651,724,618/33,264,538.80
  6. Step 6: Final answer
    x = 49,224,961.80

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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.