Home / 46,870,109.70-70,279,535.04-37,216,733.04

Finding the Fourth Proportional to 46,870,109.70, 70,279,535.04 and 37,216,733.04

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Solution

The fourth proportional to 46,870,109.70, 70,279,535.04 and 37,216,733.04 is: 55,804,748.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,870,109.70 : 70,279,535.04 = 37,216,733.04 : x
  2. Step 2: Convert to fraction form
    46,870,109.70/70,279,535.04 = 37,216,733.04/x
  3. Step 3: Cross multiply
    46,870,109.70x = 70,279,535.04 × 37,216,733.04
  4. Step 4: Simplify right side
    46,870,109.70x = 2,615,574,693,759,006
  5. Step 5: Solve for x
    x = 2,615,574,693,759,006/46,870,109.70
  6. Step 6: Final answer
    x = 55,804,748.71

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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.