Home / 24,602,210.05-36,903,315.08-11,819,632.45

Finding the Fourth Proportional to 24,602,210.05, 36,903,315.08 and 11,819,632.45

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Solution

The fourth proportional to 24,602,210.05, 36,903,315.08 and 11,819,632.45 is: 17,729,448.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,602,210.05 : 36,903,315.08 = 11,819,632.45 : x
  2. Step 2: Convert to fraction form
    24,602,210.05/36,903,315.08 = 11,819,632.45/x
  3. Step 3: Cross multiply
    24,602,210.05x = 36,903,315.08 × 11,819,632.45
  4. Step 4: Simplify right side
    24,602,210.05x = 436,183,620,373,044.19
  5. Step 5: Solve for x
    x = 436,183,620,373,044.19/24,602,210.05
  6. Step 6: Final answer
    x = 17,729,448.68

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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.