Home / 60,677,291.61-91,080,707.23-26,150,732.59

Finding the Fourth Proportional to 60,677,291.61, 91,080,707.23 and 26,150,732.59

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Solution

The fourth proportional to 60,677,291.61, 91,080,707.23 and 26,150,732.59 is: 39,254,013.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,677,291.61 : 91,080,707.23 = 26,150,732.59 : x
  2. Step 2: Convert to fraction form
    60,677,291.61/91,080,707.23 = 26,150,732.59/x
  3. Step 3: Cross multiply
    60,677,291.61x = 91,080,707.23 × 26,150,732.59
  4. Step 4: Simplify right side
    60,677,291.61x = 2,381,827,219,185,253.50
  5. Step 5: Solve for x
    x = 2,381,827,219,185,253.50/60,677,291.61
  6. Step 6: Final answer
    x = 39,254,013.42

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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.