Home / 9,295,632.06-13,943,420.22-2,472,199.50

Finding the Fourth Proportional to 9,295,632.06, 13,943,420.22 and 2,472,199.50

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Solution

The fourth proportional to 9,295,632.06, 13,943,420.22 and 2,472,199.50 is: 3,708,291.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295,632.06 : 13,943,420.22 = 2,472,199.50 : x
  2. Step 2: Convert to fraction form
    9,295,632.06/13,943,420.22 = 2,472,199.50/x
  3. Step 3: Cross multiply
    9,295,632.06x = 13,943,420.22 × 2,472,199.50
  4. Step 4: Simplify right side
    9,295,632.06x = 34,470,916,496,173.89
  5. Step 5: Solve for x
    x = 34,470,916,496,173.89/9,295,632.06
  6. Step 6: Final answer
    x = 3,708,291.84

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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.