Home / 1,226,386,032,005.10-1,839,579,048,007.70-1,226,386,032,005.10

Finding the Fourth Proportional to 1,226,386,032,005.10, 1,839,579,048,007.70 and 1,226,386,032,005.10

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Solution

The fourth proportional to 1,226,386,032,005.10, 1,839,579,048,007.70 and 1,226,386,032,005.10 is: 1,839,579,048,007.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,226,386,032,005.10 : 1,839,579,048,007.70 = 1,226,386,032,005.10 : x
  2. Step 2: Convert to fraction form
    1,226,386,032,005.10/1,839,579,048,007.70 = 1,226,386,032,005.10/x
  3. Step 3: Cross multiply
    1,226,386,032,005.10x = 1,839,579,048,007.70 × 1,226,386,032,005.10
  4. Step 4: Simplify right side
    1,226,386,032,005.10x = 2,256,034,049,245,882,729,103,360
  5. Step 5: Solve for x
    x = 2,256,034,049,245,882,729,103,360/1,226,386,032,005.10
  6. Step 6: Final answer
    x = 1,839,579,048,007.70

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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.