Home / 24,945,429.40-37,410,368.10-9,804,002.20

Finding the Fourth Proportional to 24,945,429.40, 37,410,368.10 and 9,804,002.20

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Solution

The fourth proportional to 24,945,429.40, 37,410,368.10 and 9,804,002.20 is: 14,702,947.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,945,429.40 : 37,410,368.10 = 9,804,002.20 : x
  2. Step 2: Convert to fraction form
    24,945,429.40/37,410,368.10 = 9,804,002.20/x
  3. Step 3: Cross multiply
    24,945,429.40x = 37,410,368.10 × 9,804,002.20
  4. Step 4: Simplify right side
    24,945,429.40x = 366,771,331,155,209.81
  5. Step 5: Solve for x
    x = 366,771,331,155,209.81/24,945,429.40
  6. Step 6: Final answer
    x = 14,702,947.19

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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.