Home / 164,066.34-226,386.93-92,444.83

Finding the Fourth Proportional to 164,066.34, 226,386.93 and 92,444.83

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Solution

The fourth proportional to 164,066.34, 226,386.93 and 92,444.83 is: 127,559.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,066.34 : 226,386.93 = 92,444.83 : x
  2. Step 2: Convert to fraction form
    164,066.34/226,386.93 = 92,444.83/x
  3. Step 3: Cross multiply
    164,066.34x = 226,386.93 × 92,444.83
  4. Step 4: Simplify right side
    164,066.34x = 20,928,301,038.77
  5. Step 5: Solve for x
    x = 20,928,301,038.77/164,066.34
  6. Step 6: Final answer
    x = 127,559.99

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.