Home / 9,357,534.33-14,037,640.44-2,881,157.63

Finding the Fourth Proportional to 9,357,534.33, 14,037,640.44 and 2,881,157.63

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Solution

The fourth proportional to 9,357,534.33, 14,037,640.44 and 2,881,157.63 is: 4,322,148.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,534.33 : 14,037,640.44 = 2,881,157.63 : x
  2. Step 2: Convert to fraction form
    9,357,534.33/14,037,640.44 = 2,881,157.63/x
  3. Step 3: Cross multiply
    9,357,534.33x = 14,037,640.44 × 2,881,157.63
  4. Step 4: Simplify right side
    9,357,534.33x = 40,444,654,860,902.55
  5. Step 5: Solve for x
    x = 40,444,654,860,902.55/9,357,534.33
  6. Step 6: Final answer
    x = 4,322,148.70

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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.