Home / 2,597,790,929.30-3,585,339,641.67-2,045,033,502.74

Finding the Fourth Proportional to 2,597,790,929.30, 3,585,339,641.67 and 2,045,033,502.74

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Solution

The fourth proportional to 2,597,790,929.30, 3,585,339,641.67 and 2,045,033,502.74 is: 2,822,451,800.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,790,929.30 : 3,585,339,641.67 = 2,045,033,502.74 : x
  2. Step 2: Convert to fraction form
    2,597,790,929.30/3,585,339,641.67 = 2,045,033,502.74/x
  3. Step 3: Cross multiply
    2,597,790,929.30x = 3,585,339,641.67 × 2,045,033,502.74
  4. Step 4: Simplify right side
    2,597,790,929.30x = 7,332,139,685,916,977,152
  5. Step 5: Solve for x
    x = 7,332,139,685,916,977,152/2,597,790,929.30
  6. Step 6: Final answer
    x = 2,822,451,800.57

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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.