Home / 9,495,354.15-13,090,574.28-6,008,958.63

Finding the Fourth Proportional to 9,495,354.15, 13,090,574.28 and 6,008,958.63

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Solution

The fourth proportional to 9,495,354.15, 13,090,574.28 and 6,008,958.63 is: 8,284,126.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,495,354.15 : 13,090,574.28 = 6,008,958.63 : x
  2. Step 2: Convert to fraction form
    9,495,354.15/13,090,574.28 = 6,008,958.63/x
  3. Step 3: Cross multiply
    9,495,354.15x = 13,090,574.28 × 6,008,958.63
  4. Step 4: Simplify right side
    9,495,354.15x = 78,660,719,291,462.03
  5. Step 5: Solve for x
    x = 78,660,719,291,462.03/9,495,354.15
  6. Step 6: Final answer
    x = 8,284,126.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.