Home / 1,232,090.04-1,848,134.02-463,731.33

Finding the Fourth Proportional to 1,232,090.04, 1,848,134.02 and 463,731.33

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Solution

The fourth proportional to 1,232,090.04, 1,848,134.02 and 463,731.33 is: 695,596.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,090.04 : 1,848,134.02 = 463,731.33 : x
  2. Step 2: Convert to fraction form
    1,232,090.04/1,848,134.02 = 463,731.33/x
  3. Step 3: Cross multiply
    1,232,090.04x = 1,848,134.02 × 463,731.33
  4. Step 4: Simplify right side
    1,232,090.04x = 857,037,636,712.85
  5. Step 5: Solve for x
    x = 857,037,636,712.85/1,232,090.04
  6. Step 6: Final answer
    x = 695,596.60

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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.