Home / 9,798,710.93-14,697,116.65-2,975,344.10

Finding the Fourth Proportional to 9,798,710.93, 14,697,116.65 and 2,975,344.10

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Solution

The fourth proportional to 9,798,710.93, 14,697,116.65 and 2,975,344.10 is: 4,462,727.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,798,710.93 : 14,697,116.65 = 2,975,344.10 : x
  2. Step 2: Convert to fraction form
    9,798,710.93/14,697,116.65 = 2,975,344.10/x
  3. Step 3: Cross multiply
    9,798,710.93x = 14,697,116.65 × 2,975,344.10
  4. Step 4: Simplify right side
    9,798,710.93x = 43,728,979,263,715.52
  5. Step 5: Solve for x
    x = 43,728,979,263,715.52/9,798,710.93
  6. Step 6: Final answer
    x = 4,462,727.76

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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.