Home / 546,602,091.19-754,401,083.31-335,026,611.72

Finding the Fourth Proportional to 546,602,091.19, 754,401,083.31 and 335,026,611.72

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Solution

The fourth proportional to 546,602,091.19, 754,401,083.31 and 335,026,611.72 is: 462,392,008.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,602,091.19 : 754,401,083.31 = 335,026,611.72 : x
  2. Step 2: Convert to fraction form
    546,602,091.19/754,401,083.31 = 335,026,611.72/x
  3. Step 3: Cross multiply
    546,602,091.19x = 754,401,083.31 × 335,026,611.72
  4. Step 4: Simplify right side
    546,602,091.19x = 252,744,438,819,246,752
  5. Step 5: Solve for x
    x = 252,744,438,819,246,752/546,602,091.19
  6. Step 6: Final answer
    x = 462,392,008.54

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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.