Home / 1,264,602.99-1,897,003.50-366,058.23

Finding the Fourth Proportional to 1,264,602.99, 1,897,003.50 and 366,058.23

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Solution

The fourth proportional to 1,264,602.99, 1,897,003.50 and 366,058.23 is: 549,116.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,264,602.99 : 1,897,003.50 = 366,058.23 : x
  2. Step 2: Convert to fraction form
    1,264,602.99/1,897,003.50 = 366,058.23/x
  3. Step 3: Cross multiply
    1,264,602.99x = 1,897,003.50 × 366,058.23
  4. Step 4: Simplify right side
    1,264,602.99x = 694,413,743,513.81
  5. Step 5: Solve for x
    x = 694,413,743,513.81/1,264,602.99
  6. Step 6: Final answer
    x = 549,116.01

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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.