Home / 1,804,264,521,256.80-2,707,589,099,328.50-849,476,168,493.64

Finding the Fourth Proportional to 1,804,264,521,256.80, 2,707,589,099,328.50 and 849,476,168,493.64

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Solution

The fourth proportional to 1,804,264,521,256.80, 2,707,589,099,328.50 and 849,476,168,493.64 is: 1,274,775,614,581.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,264,521,256.80 : 2,707,589,099,328.50 = 849,476,168,493.64 : x
  2. Step 2: Convert to fraction form
    1,804,264,521,256.80/2,707,589,099,328.50 = 849,476,168,493.64/x
  3. Step 3: Cross multiply
    1,804,264,521,256.80x = 2,707,589,099,328.50 × 849,476,168,493.64
  4. Step 4: Simplify right side
    1,804,264,521,256.80x = 2,300,032,413,952,720,009,953,280
  5. Step 5: Solve for x
    x = 2,300,032,413,952,720,009,953,280/1,804,264,521,256.80
  6. Step 6: Final answer
    x = 1,274,775,614,581.49

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Double scale
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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.