Home / 8,454,941,243,711.60-12,677,221,547,483-3,285,750,586,454.10

Finding the Fourth Proportional to 8,454,941,243,711.60, 12,677,221,547,483 and 3,285,750,586,454.10

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Solution

The fourth proportional to 8,454,941,243,711.60, 12,677,221,547,483 and 3,285,750,586,454.10 is: 4,926,608,823,595.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,454,941,243,711.60 : 12,677,221,547,483 = 3,285,750,586,454.10 : x
  2. Step 2: Convert to fraction form
    8,454,941,243,711.60/12,677,221,547,483 = 3,285,750,586,454.10/x
  3. Step 3: Cross multiply
    8,454,941,243,711.60x = 12,677,221,547,483 × 3,285,750,586,454.10
  4. Step 4: Simplify right side
    8,454,941,243,711.60x = 41,654,188,134,250,823,085,457,408
  5. Step 5: Solve for x
    x = 41,654,188,134,250,823,085,457,408/8,454,941,243,711.60
  6. Step 6: Final answer
    x = 4,926,608,823,595.47

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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.