Home / 14,700,063.64-22,048,658.68-4,465,012.28

Finding the Fourth Proportional to 14,700,063.64, 22,048,658.68 and 4,465,012.28

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Solution

The fourth proportional to 14,700,063.64, 22,048,658.68 and 4,465,012.28 is: 6,697,082.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,700,063.64 : 22,048,658.68 = 4,465,012.28 : x
  2. Step 2: Convert to fraction form
    14,700,063.64/22,048,658.68 = 4,465,012.28/x
  3. Step 3: Cross multiply
    14,700,063.64x = 22,048,658.68 × 4,465,012.28
  4. Step 4: Simplify right side
    14,700,063.64x = 98,447,531,763,728.59
  5. Step 5: Solve for x
    x = 98,447,531,763,728.59/14,700,063.64
  6. Step 6: Final answer
    x = 6,697,082.01

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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.