Home / 33,038,356,776.66-45,592,938,909-18,001,599,041.88

Finding the Fourth Proportional to 33,038,356,776.66, 45,592,938,909 and 18,001,599,041.88

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Solution

The fourth proportional to 33,038,356,776.66, 45,592,938,909 and 18,001,599,041.88 is: 24,842,210,250.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,038,356,776.66 : 45,592,938,909 = 18,001,599,041.88 : x
  2. Step 2: Convert to fraction form
    33,038,356,776.66/45,592,938,909 = 18,001,599,041.88/x
  3. Step 3: Cross multiply
    33,038,356,776.66x = 45,592,938,909 × 18,001,599,041.88
  4. Step 4: Simplify right side
    33,038,356,776.66x = 820,745,805,380,747,788,288
  5. Step 5: Solve for x
    x = 820,745,805,380,747,788,288/33,038,356,776.66
  6. Step 6: Final answer
    x = 24,842,210,250.62

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1.5x scale

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.