Home / 1,059,354.46-1,461,937.44-575,952.16

Finding the Fourth Proportional to 1,059,354.46, 1,461,937.44 and 575,952.16

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Solution

The fourth proportional to 1,059,354.46, 1,461,937.44 and 575,952.16 is: 794,829.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,354.46 : 1,461,937.44 = 575,952.16 : x
  2. Step 2: Convert to fraction form
    1,059,354.46/1,461,937.44 = 575,952.16/x
  3. Step 3: Cross multiply
    1,059,354.46x = 1,461,937.44 × 575,952.16
  4. Step 4: Simplify right side
    1,059,354.46x = 842,006,026,352.87
  5. Step 5: Solve for x
    x = 842,006,026,352.87/1,059,354.46
  6. Step 6: Final answer
    x = 794,829.36

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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.