Home / 6,710,965.02-9,258,185.79-4,534,715.34

Finding the Fourth Proportional to 6,710,965.02, 9,258,185.79 and 4,534,715.34

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Solution

The fourth proportional to 6,710,965.02, 9,258,185.79 and 4,534,715.34 is: 6,255,916.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,710,965.02 : 9,258,185.79 = 4,534,715.34 : x
  2. Step 2: Convert to fraction form
    6,710,965.02/9,258,185.79 = 4,534,715.34/x
  3. Step 3: Cross multiply
    6,710,965.02x = 9,258,185.79 × 4,534,715.34
  4. Step 4: Simplify right side
    6,710,965.02x = 41,983,237,122,483.02
  5. Step 5: Solve for x
    x = 41,983,237,122,483.02/6,710,965.02
  6. Step 6: Final answer
    x = 6,255,916.55

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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.