Home / 1,035,054.48-1,552,056.66-473,607.84

Finding the Fourth Proportional to 1,035,054.48, 1,552,056.66 and 473,607.84

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Solution

The fourth proportional to 1,035,054.48, 1,552,056.66 and 473,607.84 is: 710,171.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,054.48 : 1,552,056.66 = 473,607.84 : x
  2. Step 2: Convert to fraction form
    1,035,054.48/1,552,056.66 = 473,607.84/x
  3. Step 3: Cross multiply
    1,035,054.48x = 1,552,056.66 × 473,607.84
  4. Step 4: Simplify right side
    1,035,054.48x = 735,066,202,300.21
  5. Step 5: Solve for x
    x = 735,066,202,300.21/1,035,054.48
  6. Step 6: Final answer
    x = 710,171.51

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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.