Home / 30,486,331,962-45,724,425,851.04-9,233,727,694.08

Finding the Fourth Proportional to 30,486,331,962, 45,724,425,851.04 and 9,233,727,694.08

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Solution

The fourth proportional to 30,486,331,962, 45,724,425,851.04 and 9,233,727,694.08 is: 13,849,055,301.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,486,331,962 : 45,724,425,851.04 = 9,233,727,694.08 : x
  2. Step 2: Convert to fraction form
    30,486,331,962/45,724,425,851.04 = 9,233,727,694.08/x
  3. Step 3: Cross multiply
    30,486,331,962x = 45,724,425,851.04 × 9,233,727,694.08
  4. Step 4: Simplify right side
    30,486,331,962x = 422,206,897,276,655,501,312
  5. Step 5: Solve for x
    x = 422,206,897,276,655,501,312/30,486,331,962
  6. Step 6: Final answer
    x = 13,849,055,301.34

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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.