Home / 29,809,038.80-44,713,502.38-9,340,325.34

Finding the Fourth Proportional to 29,809,038.80, 44,713,502.38 and 9,340,325.34

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Solution

The fourth proportional to 29,809,038.80, 44,713,502.38 and 9,340,325.34 is: 14,010,470.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,809,038.80 : 44,713,502.38 = 9,340,325.34 : x
  2. Step 2: Convert to fraction form
    29,809,038.80/44,713,502.38 = 9,340,325.34/x
  3. Step 3: Cross multiply
    29,809,038.80x = 44,713,502.38 × 9,340,325.34
  4. Step 4: Simplify right side
    29,809,038.80x = 417,638,659,320,064.31
  5. Step 5: Solve for x
    x = 417,638,659,320,064.31/29,809,038.80
  6. Step 6: Final answer
    x = 14,010,470.52

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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.