Home / 9,357,817.52-14,037,225.24-2,968,580.72

Finding the Fourth Proportional to 9,357,817.52, 14,037,225.24 and 2,968,580.72

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Solution

The fourth proportional to 9,357,817.52, 14,037,225.24 and 2,968,580.72 is: 4,453,029.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,817.52 : 14,037,225.24 = 2,968,580.72 : x
  2. Step 2: Convert to fraction form
    9,357,817.52/14,037,225.24 = 2,968,580.72/x
  3. Step 3: Cross multiply
    9,357,817.52x = 14,037,225.24 × 2,968,580.72
  4. Step 4: Simplify right side
    9,357,817.52x = 41,670,636,209,761.38
  5. Step 5: Solve for x
    x = 41,670,636,209,761.38/9,357,817.52
  6. Step 6: Final answer
    x = 4,453,029.37

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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.