Home / 9,632,037.36-14,448,842.28-4,837,260.72

Finding the Fourth Proportional to 9,632,037.36, 14,448,842.28 and 4,837,260.72

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Solution

The fourth proportional to 9,632,037.36, 14,448,842.28 and 4,837,260.72 is: 7,256,285.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,632,037.36 : 14,448,842.28 = 4,837,260.72 : x
  2. Step 2: Convert to fraction form
    9,632,037.36/14,448,842.28 = 4,837,260.72/x
  3. Step 3: Cross multiply
    9,632,037.36x = 14,448,842.28 × 4,837,260.72
  4. Step 4: Simplify right side
    9,632,037.36x = 69,892,817,210,519.23
  5. Step 5: Solve for x
    x = 69,892,817,210,519.23/9,632,037.36
  6. Step 6: Final answer
    x = 7,256,285.93

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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.