Home / 4,172,166,207,098.60-6,258,249,310,647.90-3,034,906,275,655.30

Finding the Fourth Proportional to 4,172,166,207,098.60, 6,258,249,310,647.90 and 3,034,906,275,655.30

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Solution

The fourth proportional to 4,172,166,207,098.60, 6,258,249,310,647.90 and 3,034,906,275,655.30 is: 4,552,359,413,482.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,166,207,098.60 : 6,258,249,310,647.90 = 3,034,906,275,655.30 : x
  2. Step 2: Convert to fraction form
    4,172,166,207,098.60/6,258,249,310,647.90 = 3,034,906,275,655.30/x
  3. Step 3: Cross multiply
    4,172,166,207,098.60x = 6,258,249,310,647.90 × 3,034,906,275,655.30
  4. Step 4: Simplify right side
    4,172,166,207,098.60x = 18,993,200,107,500,767,388,106,752
  5. Step 5: Solve for x
    x = 18,993,200,107,500,767,388,106,752/4,172,166,207,098.60
  6. Step 6: Final answer
    x = 4,552,359,413,482.95

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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.