Home / 9,587,711.36-14,381,621.04-3,197,946.08

Finding the Fourth Proportional to 9,587,711.36, 14,381,621.04 and 3,197,946.08

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Solution

The fourth proportional to 9,587,711.36, 14,381,621.04 and 3,197,946.08 is: 4,796,937.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,711.36 : 14,381,621.04 = 3,197,946.08 : x
  2. Step 2: Convert to fraction form
    9,587,711.36/14,381,621.04 = 3,197,946.08/x
  3. Step 3: Cross multiply
    9,587,711.36x = 14,381,621.04 × 3,197,946.08
  4. Step 4: Simplify right side
    9,587,711.36x = 45,991,648,628,913.52
  5. Step 5: Solve for x
    x = 45,991,648,628,913.52/9,587,711.36
  6. Step 6: Final answer
    x = 4,796,937.13

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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.