Home / 226,478,795.72-339,714,779.58-101,893,441.32

Finding the Fourth Proportional to 226,478,795.72, 339,714,779.58 and 101,893,441.32

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Solution

The fourth proportional to 226,478,795.72, 339,714,779.58 and 101,893,441.32 is: 152,838,626.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,478,795.72 : 339,714,779.58 = 101,893,441.32 : x
  2. Step 2: Convert to fraction form
    226,478,795.72/339,714,779.58 = 101,893,441.32/x
  3. Step 3: Cross multiply
    226,478,795.72x = 339,714,779.58 × 101,893,441.32
  4. Step 4: Simplify right side
    226,478,795.72x = 34,614,707,958,671,460
  5. Step 5: Solve for x
    x = 34,614,707,958,671,460/226,478,795.72
  6. Step 6: Final answer
    x = 152,838,626.01

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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.