Home / 9,346,400.60-14,014,071.30-4,867,424.60

Finding the Fourth Proportional to 9,346,400.60, 14,014,071.30 and 4,867,424.60

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Solution

The fourth proportional to 9,346,400.60, 14,014,071.30 and 4,867,424.60 is: 7,298,257.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346,400.60 : 14,014,071.30 = 4,867,424.60 : x
  2. Step 2: Convert to fraction form
    9,346,400.60/14,014,071.30 = 4,867,424.60/x
  3. Step 3: Cross multiply
    9,346,400.60x = 14,014,071.30 × 4,867,424.60
  4. Step 4: Simplify right side
    9,346,400.60x = 68,212,435,391,773.98
  5. Step 5: Solve for x
    x = 68,212,435,391,773.98/9,346,400.60
  6. Step 6: Final answer
    x = 7,298,257.19

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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.