Home / 69,852,751,366,553-96,390,327,828,341-38,636,651,522,641

Finding the Fourth Proportional to 69,852,751,366,553, 96,390,327,828,341 and 38,636,651,522,641

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Solution

The fourth proportional to 69,852,751,366,553, 96,390,327,828,341 and 38,636,651,522,641 is: 53,315,000,964,156.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,852,751,366,553 : 96,390,327,828,341 = 38,636,651,522,641 : x
  2. Step 2: Convert to fraction form
    69,852,751,366,553/96,390,327,828,341 = 38,636,651,522,641/x
  3. Step 3: Cross multiply
    69,852,751,366,553x = 96,390,327,828,341 × 38,636,651,522,641
  4. Step 4: Simplify right side
    69,852,751,366,553x = 3,724,199,506,456,736,395,905,990,656
  5. Step 5: Solve for x
    x = 3,724,199,506,456,736,395,905,990,656/69,852,751,366,553
  6. Step 6: Final answer
    x = 53,315,000,964,156.20

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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.