Home / 15,552,070.70-23,328,106.05-8,833,606.70

Finding the Fourth Proportional to 15,552,070.70, 23,328,106.05 and 8,833,606.70

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Solution

The fourth proportional to 15,552,070.70, 23,328,106.05 and 8,833,606.70 is: 13,250,410.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,552,070.70 : 23,328,106.05 = 8,833,606.70 : x
  2. Step 2: Convert to fraction form
    15,552,070.70/23,328,106.05 = 8,833,606.70/x
  3. Step 3: Cross multiply
    15,552,070.70x = 23,328,106.05 × 8,833,606.70
  4. Step 4: Simplify right side
    15,552,070.70x = 206,071,313,901,590.53
  5. Step 5: Solve for x
    x = 206,071,313,901,590.53/15,552,070.70
  6. Step 6: Final answer
    x = 13,250,410.05

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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.