Home / 4,534,485.28-6,258,270-3,444,964

Finding the Fourth Proportional to 4,534,485.28, 6,258,270 and 3,444,964

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Solution

The fourth proportional to 4,534,485.28, 6,258,270 and 3,444,964 is: 4,754,567.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,485.28 : 6,258,270 = 3,444,964 : x
  2. Step 2: Convert to fraction form
    4,534,485.28/6,258,270 = 3,444,964/x
  3. Step 3: Cross multiply
    4,534,485.28x = 6,258,270 × 3,444,964
  4. Step 4: Simplify right side
    4,534,485.28x = 21,559,514,852,280
  5. Step 5: Solve for x
    x = 21,559,514,852,280/4,534,485.28
  6. Step 6: Final answer
    x = 4,754,567.17

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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.