Home / 1,059,690.49-1,462,411.27-607,068.97

Finding the Fourth Proportional to 1,059,690.49, 1,462,411.27 and 607,068.97

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Solution

The fourth proportional to 1,059,690.49, 1,462,411.27 and 607,068.97 is: 837,777.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,690.49 : 1,462,411.27 = 607,068.97 : x
  2. Step 2: Convert to fraction form
    1,059,690.49/1,462,411.27 = 607,068.97/x
  3. Step 3: Cross multiply
    1,059,690.49x = 1,462,411.27 × 607,068.97
  4. Step 4: Simplify right side
    1,059,690.49x = 887,784,501,877.62
  5. Step 5: Solve for x
    x = 887,784,501,877.62/1,059,690.49
  6. Step 6: Final answer
    x = 837,777.17

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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.