Home / 32,958,558.06-49,428,389.25-9,931,722.54

Finding the Fourth Proportional to 32,958,558.06, 49,428,389.25 and 9,931,722.54

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Solution

The fourth proportional to 32,958,558.06, 49,428,389.25 and 9,931,722.54 is: 14,894,736.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,958,558.06 : 49,428,389.25 = 9,931,722.54 : x
  2. Step 2: Convert to fraction form
    32,958,558.06/49,428,389.25 = 9,931,722.54/x
  3. Step 3: Cross multiply
    32,958,558.06x = 49,428,389.25 × 9,931,722.54
  4. Step 4: Simplify right side
    32,958,558.06x = 490,909,047,630,118.62
  5. Step 5: Solve for x
    x = 490,909,047,630,118.62/32,958,558.06
  6. Step 6: Final answer
    x = 14,894,736.80

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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.