Home / 49,932,111.80-74,898,167.70-32,925,999.80

Finding the Fourth Proportional to 49,932,111.80, 74,898,167.70 and 32,925,999.80

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Solution

The fourth proportional to 49,932,111.80, 74,898,167.70 and 32,925,999.80 is: 49,388,999.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,932,111.80 : 74,898,167.70 = 32,925,999.80 : x
  2. Step 2: Convert to fraction form
    49,932,111.80/74,898,167.70 = 32,925,999.80/x
  3. Step 3: Cross multiply
    49,932,111.80x = 74,898,167.70 × 32,925,999.80
  4. Step 4: Simplify right side
    49,932,111.80x = 2,466,097,054,710,566.50
  5. Step 5: Solve for x
    x = 2,466,097,054,710,566.50/49,932,111.80
  6. Step 6: Final answer
    x = 49,388,999.70

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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.