Home / 35,186,051.20-52,779,076.80-26,228,099.20

Finding the Fourth Proportional to 35,186,051.20, 52,779,076.80 and 26,228,099.20

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Solution

The fourth proportional to 35,186,051.20, 52,779,076.80 and 26,228,099.20 is: 39,342,148.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,186,051.20 : 52,779,076.80 = 26,228,099.20 : x
  2. Step 2: Convert to fraction form
    35,186,051.20/52,779,076.80 = 26,228,099.20/x
  3. Step 3: Cross multiply
    35,186,051.20x = 52,779,076.80 × 26,228,099.20
  4. Step 4: Simplify right side
    35,186,051.20x = 1,384,294,861,994,818.50
  5. Step 5: Solve for x
    x = 1,384,294,861,994,818.50/35,186,051.20
  6. Step 6: Final answer
    x = 39,342,148.80

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Similar ratio
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1.5x scale

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.