Home / 2,246,807.10-3,370,210.65-2,232,810.30

Finding the Fourth Proportional to 2,246,807.10, 3,370,210.65 and 2,232,810.30

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Solution

The fourth proportional to 2,246,807.10, 3,370,210.65 and 2,232,810.30 is: 3,349,215.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,246,807.10 : 3,370,210.65 = 2,232,810.30 : x
  2. Step 2: Convert to fraction form
    2,246,807.10/3,370,210.65 = 2,232,810.30/x
  3. Step 3: Cross multiply
    2,246,807.10x = 3,370,210.65 × 2,232,810.30
  4. Step 4: Simplify right side
    2,246,807.10x = 7,525,041,052,489.69
  5. Step 5: Solve for x
    x = 7,525,041,052,489.69/2,246,807.10
  6. Step 6: Final answer
    x = 3,349,215.45

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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.