Home / 62,101,692.36-93,033,148.59-34,724,952.11

Finding the Fourth Proportional to 62,101,692.36, 93,033,148.59 and 34,724,952.11

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Solution

The fourth proportional to 62,101,692.36, 93,033,148.59 and 34,724,952.11 is: 52,020,669.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,101,692.36 : 93,033,148.59 = 34,724,952.11 : x
  2. Step 2: Convert to fraction form
    62,101,692.36/93,033,148.59 = 34,724,952.11/x
  3. Step 3: Cross multiply
    62,101,692.36x = 93,033,148.59 × 34,724,952.11
  4. Step 4: Simplify right side
    62,101,692.36x = 3,230,571,629,662,846.50
  5. Step 5: Solve for x
    x = 3,230,571,629,662,846.50/62,101,692.36
  6. Step 6: Final answer
    x = 52,020,669.76

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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.