Home / 29,809,038.05-44,713,501.26-9,340,324.59

Finding the Fourth Proportional to 29,809,038.05, 44,713,501.26 and 9,340,324.59

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Solution

The fourth proportional to 29,809,038.05, 44,713,501.26 and 9,340,324.59 is: 14,010,469.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,809,038.05 : 44,713,501.26 = 9,340,324.59 : x
  2. Step 2: Convert to fraction form
    29,809,038.05/44,713,501.26 = 9,340,324.59/x
  3. Step 3: Cross multiply
    29,809,038.05x = 44,713,501.26 × 9,340,324.59
  4. Step 4: Simplify right side
    29,809,038.05x = 417,638,615,323,773.94
  5. Step 5: Solve for x
    x = 417,638,615,323,773.94/29,809,038.05
  6. Step 6: Final answer
    x = 14,010,469.40

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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.