Home / 1,552,480,435,142-2,328,717,529,864-1,458,007,118,232.10

Finding the Fourth Proportional to 1,552,480,435,142, 2,328,717,529,864 and 1,458,007,118,232.10

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Solution

The fourth proportional to 1,552,480,435,142, 2,328,717,529,864 and 1,458,007,118,232.10 is: 2,187,007,744,534.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,480,435,142 : 2,328,717,529,864 = 1,458,007,118,232.10 : x
  2. Step 2: Convert to fraction form
    1,552,480,435,142/2,328,717,529,864 = 1,458,007,118,232.10/x
  3. Step 3: Cross multiply
    1,552,480,435,142x = 2,328,717,529,864 × 1,458,007,118,232.10
  4. Step 4: Simplify right side
    1,552,480,435,142x = 3,395,286,734,893,585,281,318,912
  5. Step 5: Solve for x
    x = 3,395,286,734,893,585,281,318,912/1,552,480,435,142
  6. Step 6: Final answer
    x = 2,187,007,744,534.33

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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.