Home / 34,562,210.40-51,843,315.60-29,019,477.60

Finding the Fourth Proportional to 34,562,210.40, 51,843,315.60 and 29,019,477.60

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Solution

The fourth proportional to 34,562,210.40, 51,843,315.60 and 29,019,477.60 is: 43,529,216.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,562,210.40 : 51,843,315.60 = 29,019,477.60 : x
  2. Step 2: Convert to fraction form
    34,562,210.40/51,843,315.60 = 29,019,477.60/x
  3. Step 3: Cross multiply
    34,562,210.40x = 51,843,315.60 × 29,019,477.60
  4. Step 4: Simplify right side
    34,562,210.40x = 1,504,465,935,763,930.75
  5. Step 5: Solve for x
    x = 1,504,465,935,763,930.75/34,562,210.40
  6. Step 6: Final answer
    x = 43,529,216.40

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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.