Home / 9,581,468.40-14,372,202.60-6,558,159.60

Finding the Fourth Proportional to 9,581,468.40, 14,372,202.60 and 6,558,159.60

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Solution

The fourth proportional to 9,581,468.40, 14,372,202.60 and 6,558,159.60 is: 9,837,239.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,581,468.40 : 14,372,202.60 = 6,558,159.60 : x
  2. Step 2: Convert to fraction form
    9,581,468.40/14,372,202.60 = 6,558,159.60/x
  3. Step 3: Cross multiply
    9,581,468.40x = 14,372,202.60 × 6,558,159.60
  4. Step 4: Simplify right side
    9,581,468.40x = 94,255,198,454,334.95
  5. Step 5: Solve for x
    x = 94,255,198,454,334.95/9,581,468.40
  6. Step 6: Final answer
    x = 9,837,239.40

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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.