Home / 3,020,912,452.10-4,531,368,678.15-3,020,912,452.10

Finding the Fourth Proportional to 3,020,912,452.10, 4,531,368,678.15 and 3,020,912,452.10

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Solution

The fourth proportional to 3,020,912,452.10, 4,531,368,678.15 and 3,020,912,452.10 is: 4,531,368,678.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,020,912,452.10 : 4,531,368,678.15 = 3,020,912,452.10 : x
  2. Step 2: Convert to fraction form
    3,020,912,452.10/4,531,368,678.15 = 3,020,912,452.10/x
  3. Step 3: Cross multiply
    3,020,912,452.10x = 4,531,368,678.15 × 3,020,912,452.10
  4. Step 4: Simplify right side
    3,020,912,452.10x = 13,688,868,064,879,251,456
  5. Step 5: Solve for x
    x = 13,688,868,064,879,251,456/3,020,912,452.10
  6. Step 6: Final answer
    x = 4,531,368,678.15

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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.