Home / 3,737,892,302.10-5,606,838,453.15-1,556,575,002.90

Finding the Fourth Proportional to 3,737,892,302.10, 5,606,838,453.15 and 1,556,575,002.90

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Solution

The fourth proportional to 3,737,892,302.10, 5,606,838,453.15 and 1,556,575,002.90 is: 2,334,862,504.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,737,892,302.10 : 5,606,838,453.15 = 1,556,575,002.90 : x
  2. Step 2: Convert to fraction form
    3,737,892,302.10/5,606,838,453.15 = 1,556,575,002.90/x
  3. Step 3: Cross multiply
    3,737,892,302.10x = 5,606,838,453.15 × 1,556,575,002.90
  4. Step 4: Simplify right side
    3,737,892,302.10x = 8,727,464,581,471,793,152
  5. Step 5: Solve for x
    x = 8,727,464,581,471,793,152/3,737,892,302.10
  6. Step 6: Final answer
    x = 2,334,862,504.35

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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.