Home / 9,696,085.80-14,544,038.70-3,712,453.80

Finding the Fourth Proportional to 9,696,085.80, 14,544,038.70 and 3,712,453.80

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Solution

The fourth proportional to 9,696,085.80, 14,544,038.70 and 3,712,453.80 is: 5,568,646.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,696,085.80 : 14,544,038.70 = 3,712,453.80 : x
  2. Step 2: Convert to fraction form
    9,696,085.80/14,544,038.70 = 3,712,453.80/x
  3. Step 3: Cross multiply
    9,696,085.80x = 14,544,038.70 × 3,712,453.80
  4. Step 4: Simplify right side
    9,696,085.80x = 53,994,071,739,162.05
  5. Step 5: Solve for x
    x = 53,994,071,739,162.05/9,696,085.80
  6. Step 6: Final answer
    x = 5,568,646.24

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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.