Home / 9,437,536-14,156,355.88-2,345,824

Finding the Fourth Proportional to 9,437,536, 14,156,355.88 and 2,345,824

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Solution

The fourth proportional to 9,437,536, 14,156,355.88 and 2,345,824 is: 3,518,748.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,437,536 : 14,156,355.88 = 2,345,824 : x
  2. Step 2: Convert to fraction form
    9,437,536/14,156,355.88 = 2,345,824/x
  3. Step 3: Cross multiply
    9,437,536x = 14,156,355.88 × 2,345,824
  4. Step 4: Simplify right side
    9,437,536x = 33,208,319,375,845.12
  5. Step 5: Solve for x
    x = 33,208,319,375,845.12/9,437,536
  6. Step 6: Final answer
    x = 3,518,748.90

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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.