Home / 58,908,220.80-88,300,907.92-32,962,483.84

Finding the Fourth Proportional to 58,908,220.80, 88,300,907.92 and 32,962,483.84

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Solution

The fourth proportional to 58,908,220.80, 88,300,907.92 and 32,962,483.84 is: 49,409,355.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,908,220.80 : 88,300,907.92 = 32,962,483.84 : x
  2. Step 2: Convert to fraction form
    58,908,220.80/88,300,907.92 = 32,962,483.84/x
  3. Step 3: Cross multiply
    58,908,220.80x = 88,300,907.92 × 32,962,483.84
  4. Step 4: Simplify right side
    58,908,220.80x = 2,910,617,250,370,328
  5. Step 5: Solve for x
    x = 2,910,617,250,370,328/58,908,220.80
  6. Step 6: Final answer
    x = 49,409,355.96

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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.