Home / 46,220,120.04-63,782,983.65-25,593,123.36

Finding the Fourth Proportional to 46,220,120.04, 63,782,983.65 and 25,593,123.36

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Solution

The fourth proportional to 46,220,120.04, 63,782,983.65 and 25,593,123.36 is: 35,318,077.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220,120.04 : 63,782,983.65 = 25,593,123.36 : x
  2. Step 2: Convert to fraction form
    46,220,120.04/63,782,983.65 = 25,593,123.36/x
  3. Step 3: Cross multiply
    46,220,120.04x = 63,782,983.65 × 25,593,123.36
  4. Step 4: Simplify right side
    46,220,120.04x = 1,632,405,768,823,313
  5. Step 5: Solve for x
    x = 1,632,405,768,823,313/46,220,120.04
  6. Step 6: Final answer
    x = 35,318,077.22

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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.