Home / 2,041,386.21-3,061,622.63-601,762.48

Finding the Fourth Proportional to 2,041,386.21, 3,061,622.63 and 601,762.48

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Solution

The fourth proportional to 2,041,386.21, 3,061,622.63 and 601,762.48 is: 902,509.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,386.21 : 3,061,622.63 = 601,762.48 : x
  2. Step 2: Convert to fraction form
    2,041,386.21/3,061,622.63 = 601,762.48/x
  3. Step 3: Cross multiply
    2,041,386.21x = 3,061,622.63 × 601,762.48
  4. Step 4: Simplify right side
    2,041,386.21x = 1,842,369,617,118.36
  5. Step 5: Solve for x
    x = 1,842,369,617,118.36/2,041,386.21
  6. Step 6: Final answer
    x = 902,509.09

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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.