Home / 10,668,754,333.35-15,996,928,335.66-4,036,895,783.46

Finding the Fourth Proportional to 10,668,754,333.35, 15,996,928,335.66 and 4,036,895,783.46

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Solution

The fourth proportional to 10,668,754,333.35, 15,996,928,335.66 and 4,036,895,783.46 is: 6,052,996,491.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,668,754,333.35 : 15,996,928,335.66 = 4,036,895,783.46 : x
  2. Step 2: Convert to fraction form
    10,668,754,333.35/15,996,928,335.66 = 4,036,895,783.46/x
  3. Step 3: Cross multiply
    10,668,754,333.35x = 15,996,928,335.66 × 4,036,895,783.46
  4. Step 4: Simplify right side
    10,668,754,333.35x = 64,577,932,546,537,652,224
  5. Step 5: Solve for x
    x = 64,577,932,546,537,652,224/10,668,754,333.35
  6. Step 6: Final answer
    x = 6,052,996,491.32

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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.