Home / 41,830,683.96-62,756,113.46-14,533,003.72

Finding the Fourth Proportional to 41,830,683.96, 62,756,113.46 and 14,533,003.72

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Solution

The fourth proportional to 41,830,683.96, 62,756,113.46 and 14,533,003.72 is: 21,803,010.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830,683.96 : 62,756,113.46 = 14,533,003.72 : x
  2. Step 2: Convert to fraction form
    41,830,683.96/62,756,113.46 = 14,533,003.72/x
  3. Step 3: Cross multiply
    41,830,683.96x = 62,756,113.46 × 14,533,003.72
  4. Step 4: Simplify right side
    41,830,683.96x = 912,034,830,366,922.12
  5. Step 5: Solve for x
    x = 912,034,830,366,922.12/41,830,683.96
  6. Step 6: Final answer
    x = 21,803,010.23

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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.