Home / 26,473,026.60-39,709,539.90-16,395,330.60

Finding the Fourth Proportional to 26,473,026.60, 39,709,539.90 and 16,395,330.60

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Solution

The fourth proportional to 26,473,026.60, 39,709,539.90 and 16,395,330.60 is: 24,592,995.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,473,026.60 : 39,709,539.90 = 16,395,330.60 : x
  2. Step 2: Convert to fraction form
    26,473,026.60/39,709,539.90 = 16,395,330.60/x
  3. Step 3: Cross multiply
    26,473,026.60x = 39,709,539.90 × 16,395,330.60
  4. Step 4: Simplify right side
    26,473,026.60x = 651,051,034,634,390.88
  5. Step 5: Solve for x
    x = 651,051,034,634,390.88/26,473,026.60
  6. Step 6: Final answer
    x = 24,592,995.90

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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.