Home / 46,045,163.02-63,541,935.25-25,418,166.34

Finding the Fourth Proportional to 46,045,163.02, 63,541,935.25 and 25,418,166.34

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Solution

The fourth proportional to 46,045,163.02, 63,541,935.25 and 25,418,166.34 is: 35,076,854.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,045,163.02 : 63,541,935.25 = 25,418,166.34 : x
  2. Step 2: Convert to fraction form
    46,045,163.02/63,541,935.25 = 25,418,166.34/x
  3. Step 3: Cross multiply
    46,045,163.02x = 63,541,935.25 × 25,418,166.34
  4. Step 4: Simplify right side
    46,045,163.02x = 1,615,119,479,956,519
  5. Step 5: Solve for x
    x = 1,615,119,479,956,519/46,045,163.02
  6. Step 6: Final answer
    x = 35,076,854.42

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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.