Home / 6,262,085.84-8,646,944.67-4,710,658.41

Finding the Fourth Proportional to 6,262,085.84, 8,646,944.67 and 4,710,658.41

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Solution

The fourth proportional to 6,262,085.84, 8,646,944.67 and 4,710,658.41 is: 6,504,670.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,262,085.84 : 8,646,944.67 = 4,710,658.41 : x
  2. Step 2: Convert to fraction form
    6,262,085.84/8,646,944.67 = 4,710,658.41/x
  3. Step 3: Cross multiply
    6,262,085.84x = 8,646,944.67 × 4,710,658.41
  4. Step 4: Simplify right side
    6,262,085.84x = 40,732,802,630,540.17
  5. Step 5: Solve for x
    x = 40,732,802,630,540.17/6,262,085.84
  6. Step 6: Final answer
    x = 6,504,670.12

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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.