Home / 69,852,751,366,518-96,390,327,828,303-38,636,651,522,606

Finding the Fourth Proportional to 69,852,751,366,518, 96,390,327,828,303 and 38,636,651,522,606

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Solution

The fourth proportional to 69,852,751,366,518, 96,390,327,828,303 and 38,636,651,522,606 is: 53,315,000,964,113.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,852,751,366,518 : 96,390,327,828,303 = 38,636,651,522,606 : x
  2. Step 2: Convert to fraction form
    69,852,751,366,518/96,390,327,828,303 = 38,636,651,522,606/x
  3. Step 3: Cross multiply
    69,852,751,366,518x = 96,390,327,828,303 × 38,636,651,522,606
  4. Step 4: Simplify right side
    69,852,751,366,518x = 3,724,199,506,451,894,696,453,079,040
  5. Step 5: Solve for x
    x = 3,724,199,506,451,894,696,453,079,040/69,852,751,366,518
  6. Step 6: Final answer
    x = 53,315,000,964,113.60

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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.