Home / 9,798,743.93-14,697,166.10-2,975,377.10

Finding the Fourth Proportional to 9,798,743.93, 14,697,166.10 and 2,975,377.10

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Solution

The fourth proportional to 9,798,743.93, 14,697,166.10 and 2,975,377.10 is: 4,462,777.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,798,743.93 : 14,697,166.10 = 2,975,377.10 : x
  2. Step 2: Convert to fraction form
    9,798,743.93/14,697,166.10 = 2,975,377.10/x
  3. Step 3: Cross multiply
    9,798,743.93x = 14,697,166.10 × 2,975,377.10
  4. Step 4: Simplify right side
    9,798,743.93x = 43,729,611,360,473.60
  5. Step 5: Solve for x
    x = 43,729,611,360,473.60/9,798,743.93
  6. Step 6: Final answer
    x = 4,462,777.24

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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.