Home / 1,593,370.59-2,390,762.52-835,031.85

Finding the Fourth Proportional to 1,593,370.59, 2,390,762.52 and 835,031.85

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Solution

The fourth proportional to 1,593,370.59, 2,390,762.52 and 835,031.85 is: 1,252,918.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,370.59 : 2,390,762.52 = 835,031.85 : x
  2. Step 2: Convert to fraction form
    1,593,370.59/2,390,762.52 = 835,031.85/x
  3. Step 3: Cross multiply
    1,593,370.59x = 2,390,762.52 × 835,031.85
  4. Step 4: Simplify right side
    1,593,370.59x = 1,996,362,849,986.26
  5. Step 5: Solve for x
    x = 1,996,362,849,986.26/1,593,370.59
  6. Step 6: Final answer
    x = 1,252,918.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.