Home / 34,235,602.66-51,353,400.88-15,066,359.72

Finding the Fourth Proportional to 34,235,602.66, 51,353,400.88 and 15,066,359.72

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Solution

The fourth proportional to 34,235,602.66, 51,353,400.88 and 15,066,359.72 is: 22,599,538.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,235,602.66 : 51,353,400.88 = 15,066,359.72 : x
  2. Step 2: Convert to fraction form
    34,235,602.66/51,353,400.88 = 15,066,359.72/x
  3. Step 3: Cross multiply
    34,235,602.66x = 51,353,400.88 × 15,066,359.72
  4. Step 4: Simplify right side
    34,235,602.66x = 773,708,810,271,262.12
  5. Step 5: Solve for x
    x = 773,708,810,271,262.12/34,235,602.66
  6. Step 6: Final answer
    x = 22,599,538.20

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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.