Home / 32,714,075.20-49,071,112.80-29,525,429.20

Finding the Fourth Proportional to 32,714,075.20, 49,071,112.80 and 29,525,429.20

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Solution

The fourth proportional to 32,714,075.20, 49,071,112.80 and 29,525,429.20 is: 44,288,143.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,714,075.20 : 49,071,112.80 = 29,525,429.20 : x
  2. Step 2: Convert to fraction form
    32,714,075.20/49,071,112.80 = 29,525,429.20/x
  3. Step 3: Cross multiply
    32,714,075.20x = 49,071,112.80 × 29,525,429.20
  4. Step 4: Simplify right side
    32,714,075.20x = 1,448,845,666,741,613.75
  5. Step 5: Solve for x
    x = 1,448,845,666,741,613.75/32,714,075.20
  6. Step 6: Final answer
    x = 44,288,143.80

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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.