Home / 1,566,672,779,182.30-2,351,082,619,934.10-546,790,313,103.18

Finding the Fourth Proportional to 1,566,672,779,182.30, 2,351,082,619,934.10 and 546,790,313,103.18

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Solution

The fourth proportional to 1,566,672,779,182.30, 2,351,082,619,934.10 and 546,790,313,103.18 is: 820,560,118,850.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,672,779,182.30 : 2,351,082,619,934.10 = 546,790,313,103.18 : x
  2. Step 2: Convert to fraction form
    1,566,672,779,182.30/2,351,082,619,934.10 = 546,790,313,103.18/x
  3. Step 3: Cross multiply
    1,566,672,779,182.30x = 2,351,082,619,934.10 × 546,790,313,103.18
  4. Step 4: Simplify right side
    1,566,672,779,182.30x = 1,285,549,201,885,211,240,955,904
  5. Step 5: Solve for x
    x = 1,285,549,201,885,211,240,955,904/1,566,672,779,182.30
  6. Step 6: Final answer
    x = 820,560,118,850.21

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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.