Home / 4,828,896,181.60-7,243,344,272.40-2,624,904,066.40

Finding the Fourth Proportional to 4,828,896,181.60, 7,243,344,272.40 and 2,624,904,066.40

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Solution

The fourth proportional to 4,828,896,181.60, 7,243,344,272.40 and 2,624,904,066.40 is: 3,937,356,099.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,828,896,181.60 : 7,243,344,272.40 = 2,624,904,066.40 : x
  2. Step 2: Convert to fraction form
    4,828,896,181.60/7,243,344,272.40 = 2,624,904,066.40/x
  3. Step 3: Cross multiply
    4,828,896,181.60x = 7,243,344,272.40 × 2,624,904,066.40
  4. Step 4: Simplify right side
    4,828,896,181.60x = 19,013,083,834,957,910,016
  5. Step 5: Solve for x
    x = 19,013,083,834,957,910,016/4,828,896,181.60
  6. Step 6: Final answer
    x = 3,937,356,099.60

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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.