Home / 10,216,767,621,808-14,099,227,228,394-5,827,320,303,855.40

Finding the Fourth Proportional to 10,216,767,621,808, 14,099,227,228,394 and 5,827,320,303,855.40

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Solution

The fourth proportional to 10,216,767,621,808, 14,099,227,228,394 and 5,827,320,303,855.40 is: 8,041,752,160,567.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,216,767,621,808 : 14,099,227,228,394 = 5,827,320,303,855.40 : x
  2. Step 2: Convert to fraction form
    10,216,767,621,808/14,099,227,228,394 = 5,827,320,303,855.40/x
  3. Step 3: Cross multiply
    10,216,767,621,808x = 14,099,227,228,394 × 5,827,320,303,855.40
  4. Step 4: Simplify right side
    10,216,767,621,808x = 82,160,713,096,691,250,458,787,840
  5. Step 5: Solve for x
    x = 82,160,713,096,691,250,458,787,840/10,216,767,621,808
  6. Step 6: Final answer
    x = 8,041,752,160,567.57

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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.