Home / 7,586,355.84-10,469,070.36-4,323,364.80

Finding the Fourth Proportional to 7,586,355.84, 10,469,070.36 and 4,323,364.80

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Solution

The fourth proportional to 7,586,355.84, 10,469,070.36 and 4,323,364.80 is: 5,966,186.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,586,355.84 : 10,469,070.36 = 4,323,364.80 : x
  2. Step 2: Convert to fraction form
    7,586,355.84/10,469,070.36 = 4,323,364.80/x
  3. Step 3: Cross multiply
    7,586,355.84x = 10,469,070.36 × 4,323,364.80
  4. Step 4: Simplify right side
    7,586,355.84x = 45,261,610,283,147.32
  5. Step 5: Solve for x
    x = 45,261,610,283,147.32/7,586,355.84
  6. Step 6: Final answer
    x = 5,966,186.04

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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.