Home / 14,033,037.88-21,052,180.14-4,445,842.24

Finding the Fourth Proportional to 14,033,037.88, 21,052,180.14 and 4,445,842.24

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Solution

The fourth proportional to 14,033,037.88, 21,052,180.14 and 4,445,842.24 is: 6,669,594.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,033,037.88 : 21,052,180.14 = 4,445,842.24 : x
  2. Step 2: Convert to fraction form
    14,033,037.88/21,052,180.14 = 4,445,842.24/x
  3. Step 3: Cross multiply
    14,033,037.88x = 21,052,180.14 × 4,445,842.24
  4. Step 4: Simplify right side
    14,033,037.88x = 93,594,671,710,501.12
  5. Step 5: Solve for x
    x = 93,594,671,710,501.12/14,033,037.88
  6. Step 6: Final answer
    x = 6,669,594.46

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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.