Home / 24,886,550.51-34,345,484.12-13,725,226.40

Finding the Fourth Proportional to 24,886,550.51, 34,345,484.12 and 13,725,226.40

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Solution

The fourth proportional to 24,886,550.51, 34,345,484.12 and 13,725,226.40 is: 18,941,939.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,886,550.51 : 34,345,484.12 = 13,725,226.40 : x
  2. Step 2: Convert to fraction form
    24,886,550.51/34,345,484.12 = 13,725,226.40/x
  3. Step 3: Cross multiply
    24,886,550.51x = 34,345,484.12 × 13,725,226.40
  4. Step 4: Simplify right side
    24,886,550.51x = 471,399,545,265,897.50
  5. Step 5: Solve for x
    x = 471,399,545,265,897.50/24,886,550.51
  6. Step 6: Final answer
    x = 18,941,939.95

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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.