Home / 1,035,078.77-1,552,093.26-473,632.13

Finding the Fourth Proportional to 1,035,078.77, 1,552,093.26 and 473,632.13

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Solution

The fourth proportional to 1,035,078.77, 1,552,093.26 and 473,632.13 is: 710,208.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,078.77 : 1,552,093.26 = 473,632.13 : x
  2. Step 2: Convert to fraction form
    1,035,078.77/1,552,093.26 = 473,632.13/x
  3. Step 3: Cross multiply
    1,035,078.77x = 1,552,093.26 × 473,632.13
  4. Step 4: Simplify right side
    1,035,078.77x = 735,121,228,931.98
  5. Step 5: Solve for x
    x = 735,121,228,931.98/1,035,078.77
  6. Step 6: Final answer
    x = 710,208.01

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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.