Home / 4,031,814.76-6,044,681.28-2,433,998.08

Finding the Fourth Proportional to 4,031,814.76, 6,044,681.28 and 2,433,998.08

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Solution

The fourth proportional to 4,031,814.76, 6,044,681.28 and 2,433,998.08 is: 3,649,161.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,031,814.76 : 6,044,681.28 = 2,433,998.08 : x
  2. Step 2: Convert to fraction form
    4,031,814.76/6,044,681.28 = 2,433,998.08/x
  3. Step 3: Cross multiply
    4,031,814.76x = 6,044,681.28 × 2,433,998.08
  4. Step 4: Simplify right side
    4,031,814.76x = 14,712,742,629,731.94
  5. Step 5: Solve for x
    x = 14,712,742,629,731.94/4,031,814.76
  6. Step 6: Final answer
    x = 3,649,161.36

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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.