Home / 9,302,304.83-13,966,286.57-6,416,829.32

Finding the Fourth Proportional to 9,302,304.83, 13,966,286.57 and 6,416,829.32

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Solution

The fourth proportional to 9,302,304.83, 13,966,286.57 and 6,416,829.32 is: 9,634,093.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,302,304.83 : 13,966,286.57 = 6,416,829.32 : x
  2. Step 2: Convert to fraction form
    9,302,304.83/13,966,286.57 = 6,416,829.32/x
  3. Step 3: Cross multiply
    9,302,304.83x = 13,966,286.57 × 6,416,829.32
  4. Step 4: Simplify right side
    9,302,304.83x = 89,619,277,058,001.64
  5. Step 5: Solve for x
    x = 89,619,277,058,001.64/9,302,304.83
  6. Step 6: Final answer
    x = 9,634,093.77

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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.