Home / 1,580,556,679.56-2,369,916,031.01-598,059,116.62

Finding the Fourth Proportional to 1,580,556,679.56, 2,369,916,031.01 and 598,059,116.62

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Solution

The fourth proportional to 1,580,556,679.56, 2,369,916,031.01 and 598,059,116.62 is: 896,740,943.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,580,556,679.56 : 2,369,916,031.01 = 598,059,116.62 : x
  2. Step 2: Convert to fraction form
    1,580,556,679.56/2,369,916,031.01 = 598,059,116.62/x
  3. Step 3: Cross multiply
    1,580,556,679.56x = 2,369,916,031.01 × 598,059,116.62
  4. Step 4: Simplify right side
    1,580,556,679.56x = 1,417,349,887,960,502,016
  5. Step 5: Solve for x
    x = 1,417,349,887,960,502,016/1,580,556,679.56
  6. Step 6: Final answer
    x = 896,740,943.42

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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.