Home / 9,533,515.80-14,301,090.18-2,710,114.68

Finding the Fourth Proportional to 9,533,515.80, 14,301,090.18 and 2,710,114.68

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Solution

The fourth proportional to 9,533,515.80, 14,301,090.18 and 2,710,114.68 is: 4,065,404.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,533,515.80 : 14,301,090.18 = 2,710,114.68 : x
  2. Step 2: Convert to fraction form
    9,533,515.80/14,301,090.18 = 2,710,114.68/x
  3. Step 3: Cross multiply
    9,533,515.80x = 14,301,090.18 × 2,710,114.68
  4. Step 4: Simplify right side
    9,533,515.80x = 38,757,594,436,821.84
  5. Step 5: Solve for x
    x = 38,757,594,436,821.84/9,533,515.80
  6. Step 6: Final answer
    x = 4,065,404.12

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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.