Home / 6,100,592.40-8,411,946.12-4,994,586

Finding the Fourth Proportional to 6,100,592.40, 8,411,946.12 and 4,994,586

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Solution

The fourth proportional to 6,100,592.40, 8,411,946.12 and 4,994,586 is: 6,886,903.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,100,592.40 : 8,411,946.12 = 4,994,586 : x
  2. Step 2: Convert to fraction form
    6,100,592.40/8,411,946.12 = 4,994,586/x
  3. Step 3: Cross multiply
    6,100,592.40x = 8,411,946.12 × 4,994,586
  4. Step 4: Simplify right side
    6,100,592.40x = 42,014,188,323,706.31
  5. Step 5: Solve for x
    x = 42,014,188,323,706.31/6,100,592.40
  6. Step 6: Final answer
    x = 6,886,903.04

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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.