Home / 1,446,807.55-1,996,410.90-793,261.58

Finding the Fourth Proportional to 1,446,807.55, 1,996,410.90 and 793,261.58

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Solution

The fourth proportional to 1,446,807.55, 1,996,410.90 and 793,261.58 is: 1,094,600.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,446,807.55 : 1,996,410.90 = 793,261.58 : x
  2. Step 2: Convert to fraction form
    1,446,807.55/1,996,410.90 = 793,261.58/x
  3. Step 3: Cross multiply
    1,446,807.55x = 1,996,410.90 × 793,261.58
  4. Step 4: Simplify right side
    1,446,807.55x = 1,583,676,059,008.71
  5. Step 5: Solve for x
    x = 1,583,676,059,008.71/1,446,807.55
  6. Step 6: Final answer
    x = 1,094,600.36

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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.