Home / 59,582,618,479.48-89,383,111,020.06-20,314,825,627

Finding the Fourth Proportional to 59,582,618,479.48, 89,383,111,020.06 and 20,314,825,627

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Solution

The fourth proportional to 59,582,618,479.48, 89,383,111,020.06 and 20,314,825,627 is: 30,475,369,507.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,582,618,479.48 : 89,383,111,020.06 = 20,314,825,627 : x
  2. Step 2: Convert to fraction form
    59,582,618,479.48/89,383,111,020.06 = 20,314,825,627/x
  3. Step 3: Cross multiply
    59,582,618,479.48x = 89,383,111,020.06 × 20,314,825,627
  4. Step 4: Simplify right side
    59,582,618,479.48x = 1,815,802,314,371,300,851,712
  5. Step 5: Solve for x
    x = 1,815,802,314,371,300,851,712/59,582,618,479.48
  6. Step 6: Final answer
    x = 30,475,369,507.24

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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.