Home / 45,289,615,692.79-62,499,858,434.13-24,966,624,965.30

Finding the Fourth Proportional to 45,289,615,692.79, 62,499,858,434.13 and 24,966,624,965.30

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Solution

The fourth proportional to 45,289,615,692.79, 62,499,858,434.13 and 24,966,624,965.30 is: 34,454,046,519.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,289,615,692.79 : 62,499,858,434.13 = 24,966,624,965.30 : x
  2. Step 2: Convert to fraction form
    45,289,615,692.79/62,499,858,434.13 = 24,966,624,965.30/x
  3. Step 3: Cross multiply
    45,289,615,692.79x = 62,499,858,434.13 × 24,966,624,965.30
  4. Step 4: Simplify right side
    45,289,615,692.79x = 1,560,410,525,909,265,678,336
  5. Step 5: Solve for x
    x = 1,560,410,525,909,265,678,336/45,289,615,692.79
  6. Step 6: Final answer
    x = 34,454,046,519.05

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Double scale
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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.