Home / 4,707,797,491.96-6,497,219,896.85-3,516,300,126.95

Finding the Fourth Proportional to 4,707,797,491.96, 6,497,219,896.85 and 3,516,300,126.95

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Solution

The fourth proportional to 4,707,797,491.96, 6,497,219,896.85 and 3,516,300,126.95 is: 4,852,837,274.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,707,797,491.96 : 6,497,219,896.85 = 3,516,300,126.95 : x
  2. Step 2: Convert to fraction form
    4,707,797,491.96/6,497,219,896.85 = 3,516,300,126.95/x
  3. Step 3: Cross multiply
    4,707,797,491.96x = 6,497,219,896.85 × 3,516,300,126.95
  4. Step 4: Simplify right side
    4,707,797,491.96x = 22,846,175,148,091,674,624
  5. Step 5: Solve for x
    x = 22,846,175,148,091,674,624/4,707,797,491.96
  6. Step 6: Final answer
    x = 4,852,837,274.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.