Home / 6,963,559.36-9,607,248.42-4,550,511.04

Finding the Fourth Proportional to 6,963,559.36, 9,607,248.42 and 4,550,511.04

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Solution

The fourth proportional to 6,963,559.36, 9,607,248.42 and 4,550,511.04 is: 6,278,095.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963,559.36 : 9,607,248.42 = 4,550,511.04 : x
  2. Step 2: Convert to fraction form
    6,963,559.36/9,607,248.42 = 4,550,511.04/x
  3. Step 3: Cross multiply
    6,963,559.36x = 9,607,248.42 × 4,550,511.04
  4. Step 4: Simplify right side
    6,963,559.36x = 43,717,889,999,232.55
  5. Step 5: Solve for x
    x = 43,717,889,999,232.55/6,963,559.36
  6. Step 6: Final answer
    x = 6,278,095.40

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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.