Home / 44,005,370.81-60,731,254.64-25,676,561.21

Finding the Fourth Proportional to 44,005,370.81, 60,731,254.64 and 25,676,561.21

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Solution

The fourth proportional to 44,005,370.81, 60,731,254.64 and 25,676,561.21 is: 35,435,896.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,005,370.81 : 60,731,254.64 = 25,676,561.21 : x
  2. Step 2: Convert to fraction form
    44,005,370.81/60,731,254.64 = 25,676,561.21/x
  3. Step 3: Cross multiply
    44,005,370.81x = 60,731,254.64 × 25,676,561.21
  4. Step 4: Simplify right side
    44,005,370.81x = 1,559,369,776,884,591.50
  5. Step 5: Solve for x
    x = 1,559,369,776,884,591.50/44,005,370.81
  6. Step 6: Final answer
    x = 35,435,896.76

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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.