Home / 1,087,596.54-1,500,841.52-604,192.08

Finding the Fourth Proportional to 1,087,596.54, 1,500,841.52 and 604,192.08

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Solution

The fourth proportional to 1,087,596.54, 1,500,841.52 and 604,192.08 is: 833,761.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,087,596.54 : 1,500,841.52 = 604,192.08 : x
  2. Step 2: Convert to fraction form
    1,087,596.54/1,500,841.52 = 604,192.08/x
  3. Step 3: Cross multiply
    1,087,596.54x = 1,500,841.52 × 604,192.08
  4. Step 4: Simplify right side
    1,087,596.54x = 906,796,559,719.16
  5. Step 5: Solve for x
    x = 906,796,559,719.16/1,087,596.54
  6. Step 6: Final answer
    x = 833,761.90

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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.