Home / 6,997,500,930,307-10,484,789,338,332-3,726,719,280,562.50

Finding the Fourth Proportional to 6,997,500,930,307, 10,484,789,338,332 and 3,726,719,280,562.50

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Solution

The fourth proportional to 6,997,500,930,307, 10,484,789,338,332 and 3,726,719,280,562.50 is: 5,583,974,474,453.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,997,500,930,307 : 10,484,789,338,332 = 3,726,719,280,562.50 : x
  2. Step 2: Convert to fraction form
    6,997,500,930,307/10,484,789,338,332 = 3,726,719,280,562.50/x
  3. Step 3: Cross multiply
    6,997,500,930,307x = 10,484,789,338,332 × 3,726,719,280,562.50
  4. Step 4: Simplify right side
    6,997,500,930,307x = 39,073,866,579,798,000,899,457,024
  5. Step 5: Solve for x
    x = 39,073,866,579,798,000,899,457,024/6,997,500,930,307
  6. Step 6: Final answer
    x = 5,583,974,474,453.37

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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.