Home / 62,259,359.67-93,445,710.81-33,137,647.65

Finding the Fourth Proportional to 62,259,359.67, 93,445,710.81 and 33,137,647.65

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Solution

The fourth proportional to 62,259,359.67, 93,445,710.81 and 33,137,647.65 is: 49,736,634.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,259,359.67 : 93,445,710.81 = 33,137,647.65 : x
  2. Step 2: Convert to fraction form
    62,259,359.67/93,445,710.81 = 33,137,647.65/x
  3. Step 3: Cross multiply
    62,259,359.67x = 93,445,710.81 × 33,137,647.65
  4. Step 4: Simplify right side
    62,259,359.67x = 3,096,571,039,225,576
  5. Step 5: Solve for x
    x = 3,096,571,039,225,576/62,259,359.67
  6. Step 6: Final answer
    x = 49,736,634.87

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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.