Home / 41,550,281.64-62,609,033.16-34,143,175.08

Finding the Fourth Proportional to 41,550,281.64, 62,609,033.16 and 34,143,175.08

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Solution

The fourth proportional to 41,550,281.64, 62,609,033.16 and 34,143,175.08 is: 51,447,814.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,550,281.64 : 62,609,033.16 = 34,143,175.08 : x
  2. Step 2: Convert to fraction form
    41,550,281.64/62,609,033.16 = 34,143,175.08/x
  3. Step 3: Cross multiply
    41,550,281.64x = 62,609,033.16 × 34,143,175.08
  4. Step 4: Simplify right side
    41,550,281.64x = 2,137,671,180,771,405.50
  5. Step 5: Solve for x
    x = 2,137,671,180,771,405.50/41,550,281.64
  6. Step 6: Final answer
    x = 51,447,814.46

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.