Home / 62,289,281.70-93,405,928.95-23,938,049.70

Finding the Fourth Proportional to 62,289,281.70, 93,405,928.95 and 23,938,049.70

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Solution

The fourth proportional to 62,289,281.70, 93,405,928.95 and 23,938,049.70 is: 35,896,316.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,289,281.70 : 93,405,928.95 = 23,938,049.70 : x
  2. Step 2: Convert to fraction form
    62,289,281.70/93,405,928.95 = 23,938,049.70/x
  3. Step 3: Cross multiply
    62,289,281.70x = 93,405,928.95 × 23,938,049.70
  4. Step 4: Simplify right side
    62,289,281.70x = 2,235,955,769,479,768.75
  5. Step 5: Solve for x
    x = 2,235,955,769,479,768.75/62,289,281.70
  6. Step 6: Final answer
    x = 35,896,316.48

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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.