Home / 35,115,237.60-52,784,830.80-33,099,698.40

Finding the Fourth Proportional to 35,115,237.60, 52,784,830.80 and 33,099,698.40

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Solution

The fourth proportional to 35,115,237.60, 52,784,830.80 and 33,099,698.40 is: 49,755,094.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,115,237.60 : 52,784,830.80 = 33,099,698.40 : x
  2. Step 2: Convert to fraction form
    35,115,237.60/52,784,830.80 = 33,099,698.40/x
  3. Step 3: Cross multiply
    35,115,237.60x = 52,784,830.80 × 33,099,698.40
  4. Step 4: Simplify right side
    35,115,237.60x = 1,747,161,979,575,030.50
  5. Step 5: Solve for x
    x = 1,747,161,979,575,030.50/35,115,237.60
  6. Step 6: Final answer
    x = 49,755,094.91

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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.