Home / 62,370,467.80-93,555,701.70-26,464,010.20

Finding the Fourth Proportional to 62,370,467.80, 93,555,701.70 and 26,464,010.20

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Solution

The fourth proportional to 62,370,467.80, 93,555,701.70 and 26,464,010.20 is: 39,696,015.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,370,467.80 : 93,555,701.70 = 26,464,010.20 : x
  2. Step 2: Convert to fraction form
    62,370,467.80/93,555,701.70 = 26,464,010.20/x
  3. Step 3: Cross multiply
    62,370,467.80x = 93,555,701.70 × 26,464,010.20
  4. Step 4: Simplify right side
    62,370,467.80x = 2,475,859,044,056,957.50
  5. Step 5: Solve for x
    x = 2,475,859,044,056,957.50/62,370,467.80
  6. Step 6: Final answer
    x = 39,696,015.30

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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.