Home / 17,717,203.60-26,575,805.40-9,634,051.60

Finding the Fourth Proportional to 17,717,203.60, 26,575,805.40 and 9,634,051.60

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Solution

The fourth proportional to 17,717,203.60, 26,575,805.40 and 9,634,051.60 is: 14,451,077.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,717,203.60 : 26,575,805.40 = 9,634,051.60 : x
  2. Step 2: Convert to fraction form
    17,717,203.60/26,575,805.40 = 9,634,051.60/x
  3. Step 3: Cross multiply
    17,717,203.60x = 26,575,805.40 × 9,634,051.60
  4. Step 4: Simplify right side
    17,717,203.60x = 256,032,680,535,158.62
  5. Step 5: Solve for x
    x = 256,032,680,535,158.62/17,717,203.60
  6. Step 6: Final answer
    x = 14,451,077.40

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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.