Home / 4,828,896,095.60-7,243,344,143.40-3,359,568,018.80

Finding the Fourth Proportional to 4,828,896,095.60, 7,243,344,143.40 and 3,359,568,018.80

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Solution

The fourth proportional to 4,828,896,095.60, 7,243,344,143.40 and 3,359,568,018.80 is: 5,039,352,028.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,828,896,095.60 : 7,243,344,143.40 = 3,359,568,018.80 : x
  2. Step 2: Convert to fraction form
    4,828,896,095.60/7,243,344,143.40 = 3,359,568,018.80/x
  3. Step 3: Cross multiply
    4,828,896,095.60x = 7,243,344,143.40 × 3,359,568,018.80
  4. Step 4: Simplify right side
    4,828,896,095.60x = 24,334,507,333,328,920,576
  5. Step 5: Solve for x
    x = 24,334,507,333,328,920,576/4,828,896,095.60
  6. Step 6: Final answer
    x = 5,039,352,028.20

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Double scale
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Similar ratio
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1.5x scale

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.