Home / 64,768,798.08-97,093,410.24-32,392,527.36

Finding the Fourth Proportional to 64,768,798.08, 97,093,410.24 and 32,392,527.36

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Solution

The fourth proportional to 64,768,798.08, 97,093,410.24 and 32,392,527.36 is: 48,558,890.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,768,798.08 : 97,093,410.24 = 32,392,527.36 : x
  2. Step 2: Convert to fraction form
    64,768,798.08/97,093,410.24 = 32,392,527.36/x
  3. Step 3: Cross multiply
    64,768,798.08x = 97,093,410.24 × 32,392,527.36
  4. Step 4: Simplify right side
    64,768,798.08x = 3,145,100,947,674,904
  5. Step 5: Solve for x
    x = 3,145,100,947,674,904/64,768,798.08
  6. Step 6: Final answer
    x = 48,558,890.10

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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.