Home / 19,417,367.16-26,796,609.68-10,597,300.02

Finding the Fourth Proportional to 19,417,367.16, 26,796,609.68 and 10,597,300.02

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Solution

The fourth proportional to 19,417,367.16, 26,796,609.68 and 10,597,300.02 is: 14,624,624.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,417,367.16 : 26,796,609.68 = 10,597,300.02 : x
  2. Step 2: Convert to fraction form
    19,417,367.16/26,796,609.68 = 10,597,300.02/x
  3. Step 3: Cross multiply
    19,417,367.16x = 26,796,609.68 × 10,597,300.02
  4. Step 4: Simplify right side
    19,417,367.16x = 283,971,712,244,809.69
  5. Step 5: Solve for x
    x = 283,971,712,244,809.69/19,417,367.16
  6. Step 6: Final answer
    x = 14,624,624.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.