Home / 3,285,006.48-4,533,260.04-1,834,726.32

Finding the Fourth Proportional to 3,285,006.48, 4,533,260.04 and 1,834,726.32

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Solution

The fourth proportional to 3,285,006.48, 4,533,260.04 and 1,834,726.32 is: 2,531,895.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,285,006.48 : 4,533,260.04 = 1,834,726.32 : x
  2. Step 2: Convert to fraction form
    3,285,006.48/4,533,260.04 = 1,834,726.32/x
  3. Step 3: Cross multiply
    3,285,006.48x = 4,533,260.04 × 1,834,726.32
  4. Step 4: Simplify right side
    3,285,006.48x = 8,317,291,510,792.25
  5. Step 5: Solve for x
    x = 8,317,291,510,792.25/3,285,006.48
  6. Step 6: Final answer
    x = 2,531,895.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.