Home / 23,517,798.15-35,276,697.23-23,159,075.48

Finding the Fourth Proportional to 23,517,798.15, 35,276,697.23 and 23,159,075.48

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Solution

The fourth proportional to 23,517,798.15, 35,276,697.23 and 23,159,075.48 is: 34,738,613.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,517,798.15 : 35,276,697.23 = 23,159,075.48 : x
  2. Step 2: Convert to fraction form
    23,517,798.15/35,276,697.23 = 23,159,075.48/x
  3. Step 3: Cross multiply
    23,517,798.15x = 35,276,697.23 × 23,159,075.48
  4. Step 4: Simplify right side
    23,517,798.15x = 816,975,693,542,498.12
  5. Step 5: Solve for x
    x = 816,975,693,542,498.12/23,517,798.15
  6. Step 6: Final answer
    x = 34,738,613.21

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Double scale
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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.