Home / 24,518,726.66-33,834,592.89-13,505,239.35

Finding the Fourth Proportional to 24,518,726.66, 33,834,592.89 and 13,505,239.35

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Solution

The fourth proportional to 24,518,726.66, 33,834,592.89 and 13,505,239.35 is: 18,636,541.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,518,726.66 : 33,834,592.89 = 13,505,239.35 : x
  2. Step 2: Convert to fraction form
    24,518,726.66/33,834,592.89 = 13,505,239.35/x
  3. Step 3: Cross multiply
    24,518,726.66x = 33,834,592.89 × 13,505,239.35
  4. Step 4: Simplify right side
    24,518,726.66x = 456,944,275,289,258.19
  5. Step 5: Solve for x
    x = 456,944,275,289,258.19/24,518,726.66
  6. Step 6: Final answer
    x = 18,636,541.84

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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.