Home / 9,346,518.01-14,026,039.43-3,281,267.68

Finding the Fourth Proportional to 9,346,518.01, 14,026,039.43 and 3,281,267.68

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Solution

The fourth proportional to 9,346,518.01, 14,026,039.43 and 3,281,267.68 is: 4,924,100.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346,518.01 : 14,026,039.43 = 3,281,267.68 : x
  2. Step 2: Convert to fraction form
    9,346,518.01/14,026,039.43 = 3,281,267.68/x
  3. Step 3: Cross multiply
    9,346,518.01x = 14,026,039.43 × 3,281,267.68
  4. Step 4: Simplify right side
    9,346,518.01x = 46,023,189,827,050.31
  5. Step 5: Solve for x
    x = 46,023,189,827,050.31/9,346,518.01
  6. Step 6: Final answer
    x = 4,924,100.05

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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.