Home / 24,195,547.40-36,293,321.10-7,154,702.60

Finding the Fourth Proportional to 24,195,547.40, 36,293,321.10 and 7,154,702.60

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Solution

The fourth proportional to 24,195,547.40, 36,293,321.10 and 7,154,702.60 is: 10,732,053.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,195,547.40 : 36,293,321.10 = 7,154,702.60 : x
  2. Step 2: Convert to fraction form
    24,195,547.40/36,293,321.10 = 7,154,702.60/x
  3. Step 3: Cross multiply
    24,195,547.40x = 36,293,321.10 × 7,154,702.60
  4. Step 4: Simplify right side
    24,195,547.40x = 259,667,918,836,804.84
  5. Step 5: Solve for x
    x = 259,667,918,836,804.84/24,195,547.40
  6. Step 6: Final answer
    x = 10,732,053.90

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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.