Home / 9,417,953.53-14,125,552.44-4,492,873.27

Finding the Fourth Proportional to 9,417,953.53, 14,125,552.44 and 4,492,873.27

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Solution

The fourth proportional to 9,417,953.53, 14,125,552.44 and 4,492,873.27 is: 6,738,652.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,417,953.53 : 14,125,552.44 = 4,492,873.27 : x
  2. Step 2: Convert to fraction form
    9,417,953.53/14,125,552.44 = 4,492,873.27/x
  3. Step 3: Cross multiply
    9,417,953.53x = 14,125,552.44 × 4,492,873.27
  4. Step 4: Simplify right side
    9,417,953.53x = 63,464,316,982,467.95
  5. Step 5: Solve for x
    x = 63,464,316,982,467.95/9,417,953.53
  6. Step 6: Final answer
    x = 6,738,652.59

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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.