Home / 24,511,394.40-36,778,901.40-17,307,416.40

Finding the Fourth Proportional to 24,511,394.40, 36,778,901.40 and 17,307,416.40

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Solution

The fourth proportional to 24,511,394.40, 36,778,901.40 and 17,307,416.40 is: 25,969,463.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,511,394.40 : 36,778,901.40 = 17,307,416.40 : x
  2. Step 2: Convert to fraction form
    24,511,394.40/36,778,901.40 = 17,307,416.40/x
  3. Step 3: Cross multiply
    24,511,394.40x = 36,778,901.40 × 17,307,416.40
  4. Step 4: Simplify right side
    24,511,394.40x = 636,547,761,264,342.88
  5. Step 5: Solve for x
    x = 636,547,761,264,342.88/24,511,394.40
  6. Step 6: Final answer
    x = 25,969,463.46

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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.