Home / 32,184,814.10-48,277,221.15-9,468,007.70

Finding the Fourth Proportional to 32,184,814.10, 48,277,221.15 and 9,468,007.70

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Solution

The fourth proportional to 32,184,814.10, 48,277,221.15 and 9,468,007.70 is: 14,202,011.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,184,814.10 : 48,277,221.15 = 9,468,007.70 : x
  2. Step 2: Convert to fraction form
    32,184,814.10/48,277,221.15 = 9,468,007.70/x
  3. Step 3: Cross multiply
    32,184,814.10x = 48,277,221.15 × 9,468,007.70
  4. Step 4: Simplify right side
    32,184,814.10x = 457,089,101,582,802.81
  5. Step 5: Solve for x
    x = 457,089,101,582,802.81/32,184,814.10
  6. Step 6: Final answer
    x = 14,202,011.55

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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.