Home / 23,354,699.40-35,032,049.10-22,032,001.80

Finding the Fourth Proportional to 23,354,699.40, 35,032,049.10 and 22,032,001.80

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Solution

The fourth proportional to 23,354,699.40, 35,032,049.10 and 22,032,001.80 is: 33,048,002.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,354,699.40 : 35,032,049.10 = 22,032,001.80 : x
  2. Step 2: Convert to fraction form
    23,354,699.40/35,032,049.10 = 22,032,001.80/x
  3. Step 3: Cross multiply
    23,354,699.40x = 35,032,049.10 × 22,032,001.80
  4. Step 4: Simplify right side
    23,354,699.40x = 771,826,168,828,888.50
  5. Step 5: Solve for x
    x = 771,826,168,828,888.50/23,354,699.40
  6. Step 6: Final answer
    x = 33,048,002.70

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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.