Home / 45,657,912.19-63,004,421.96-26,076,097.39

Finding the Fourth Proportional to 45,657,912.19, 63,004,421.96 and 26,076,097.39

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Solution

The fourth proportional to 45,657,912.19, 63,004,421.96 and 26,076,097.39 is: 35,983,017.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,657,912.19 : 63,004,421.96 = 26,076,097.39 : x
  2. Step 2: Convert to fraction form
    45,657,912.19/63,004,421.96 = 26,076,097.39/x
  3. Step 3: Cross multiply
    45,657,912.19x = 63,004,421.96 × 26,076,097.39
  4. Step 4: Simplify right side
    45,657,912.19x = 1,642,909,442,899,234.25
  5. Step 5: Solve for x
    x = 1,642,909,442,899,234.25/45,657,912.19
  6. Step 6: Final answer
    x = 35,983,017.27

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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.