Home / 22,994,285.22-34,505,787.26-15,323,312.68

Finding the Fourth Proportional to 22,994,285.22, 34,505,787.26 and 15,323,312.68

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Solution

The fourth proportional to 22,994,285.22, 34,505,787.26 and 15,323,312.68 is: 22,994,538.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,994,285.22 : 34,505,787.26 = 15,323,312.68 : x
  2. Step 2: Convert to fraction form
    22,994,285.22/34,505,787.26 = 15,323,312.68/x
  3. Step 3: Cross multiply
    22,994,285.22x = 34,505,787.26 × 15,323,312.68
  4. Step 4: Simplify right side
    22,994,285.22x = 528,742,967,291,659.50
  5. Step 5: Solve for x
    x = 528,742,967,291,659.50/22,994,285.22
  6. Step 6: Final answer
    x = 22,994,538.09

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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.