Home / 32,783,602.36-45,199,313.58-26,881,491.64

Finding the Fourth Proportional to 32,783,602.36, 45,199,313.58 and 26,881,491.64

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Solution

The fourth proportional to 32,783,602.36, 45,199,313.58 and 26,881,491.64 is: 37,061,972.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,783,602.36 : 45,199,313.58 = 26,881,491.64 : x
  2. Step 2: Convert to fraction form
    32,783,602.36/45,199,313.58 = 26,881,491.64/x
  3. Step 3: Cross multiply
    32,783,602.36x = 45,199,313.58 × 26,881,491.64
  4. Step 4: Simplify right side
    32,783,602.36x = 1,215,024,970,134,508.50
  5. Step 5: Solve for x
    x = 1,215,024,970,134,508.50/32,783,602.36
  6. Step 6: Final answer
    x = 37,061,972.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.