Home / 5,926,576.59-8,890,712.34-1,828,243.84

Finding the Fourth Proportional to 5,926,576.59, 8,890,712.34 and 1,828,243.84

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Solution

The fourth proportional to 5,926,576.59, 8,890,712.34 and 1,828,243.84 is: 2,742,627.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,926,576.59 : 8,890,712.34 = 1,828,243.84 : x
  2. Step 2: Convert to fraction form
    5,926,576.59/8,890,712.34 = 1,828,243.84/x
  3. Step 3: Cross multiply
    5,926,576.59x = 8,890,712.34 × 1,828,243.84
  4. Step 4: Simplify right side
    5,926,576.59x = 16,254,390,044,254.18
  5. Step 5: Solve for x
    x = 16,254,390,044,254.18/5,926,576.59
  6. Step 6: Final answer
    x = 2,742,627.18

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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.