Home / 4,429,515.48-6,644,827.32-1,733,492.44

Finding the Fourth Proportional to 4,429,515.48, 6,644,827.32 and 1,733,492.44

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Solution

The fourth proportional to 4,429,515.48, 6,644,827.32 and 1,733,492.44 is: 2,600,455.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,429,515.48 : 6,644,827.32 = 1,733,492.44 : x
  2. Step 2: Convert to fraction form
    4,429,515.48/6,644,827.32 = 1,733,492.44/x
  3. Step 3: Cross multiply
    4,429,515.48x = 6,644,827.32 × 1,733,492.44
  4. Step 4: Simplify right side
    4,429,515.48x = 11,518,757,924,325.46
  5. Step 5: Solve for x
    x = 11,518,757,924,325.46/4,429,515.48
  6. Step 6: Final answer
    x = 2,600,455.51

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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.