Home / 9,357,533.33-14,037,638.94-2,881,156.63

Finding the Fourth Proportional to 9,357,533.33, 14,037,638.94 and 2,881,156.63

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Solution

The fourth proportional to 9,357,533.33, 14,037,638.94 and 2,881,156.63 is: 4,322,147.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,533.33 : 14,037,638.94 = 2,881,156.63 : x
  2. Step 2: Convert to fraction form
    9,357,533.33/14,037,638.94 = 2,881,156.63/x
  3. Step 3: Cross multiply
    9,357,533.33x = 14,037,638.94 × 2,881,156.63
  4. Step 4: Simplify right side
    9,357,533.33x = 40,444,636,487,121.39
  5. Step 5: Solve for x
    x = 40,444,636,487,121.39/9,357,533.33
  6. Step 6: Final answer
    x = 4,322,147.20

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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.