Home / 39,597,627.60-59,312,460.60-32,879,163.60

Finding the Fourth Proportional to 39,597,627.60, 59,312,460.60 and 32,879,163.60

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Solution

The fourth proportional to 39,597,627.60, 59,312,460.60 and 32,879,163.60 is: 49,249,013.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,597,627.60 : 59,312,460.60 = 32,879,163.60 : x
  2. Step 2: Convert to fraction form
    39,597,627.60/59,312,460.60 = 32,879,163.60/x
  3. Step 3: Cross multiply
    39,597,627.60x = 59,312,460.60 × 32,879,163.60
  4. Step 4: Simplify right side
    39,597,627.60x = 1,950,144,095,585,954.25
  5. Step 5: Solve for x
    x = 1,950,144,095,585,954.25/39,597,627.60
  6. Step 6: Final answer
    x = 49,249,013.48

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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.