Home / 14,999,901.49-22,501,181.18-4,217,296.11

Finding the Fourth Proportional to 14,999,901.49, 22,501,181.18 and 4,217,296.11

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Solution

The fourth proportional to 14,999,901.49, 22,501,181.18 and 4,217,296.11 is: 6,326,317.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,999,901.49 : 22,501,181.18 = 4,217,296.11 : x
  2. Step 2: Convert to fraction form
    14,999,901.49/22,501,181.18 = 4,217,296.11/x
  3. Step 3: Cross multiply
    14,999,901.49x = 22,501,181.18 × 4,217,296.11
  4. Step 4: Simplify right side
    14,999,901.49x = 94,894,143,860,819.22
  5. Step 5: Solve for x
    x = 94,894,143,860,819.22/14,999,901.49
  6. Step 6: Final answer
    x = 6,326,317.80

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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.