Home / 41,831,015.04-62,756,609.76-14,533,335.36

Finding the Fourth Proportional to 41,831,015.04, 62,756,609.76 and 14,533,335.36

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Solution

The fourth proportional to 41,831,015.04, 62,756,609.76 and 14,533,335.36 is: 21,803,507.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,015.04 : 62,756,609.76 = 14,533,335.36 : x
  2. Step 2: Convert to fraction form
    41,831,015.04/62,756,609.76 = 14,533,335.36/x
  3. Step 3: Cross multiply
    41,831,015.04x = 62,756,609.76 × 14,533,335.36
  4. Step 4: Simplify right side
    41,831,015.04x = 912,062,855,698,729
  5. Step 5: Solve for x
    x = 912,062,855,698,729/41,831,015.04
  6. Step 6: Final answer
    x = 21,803,507.63

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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.