Home / 1,702,973.48-2,554,460.21-1,168,875.27

Finding the Fourth Proportional to 1,702,973.48, 2,554,460.21 and 1,168,875.27

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Solution

The fourth proportional to 1,702,973.48, 2,554,460.21 and 1,168,875.27 is: 1,753,312.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,702,973.48 : 2,554,460.21 = 1,168,875.27 : x
  2. Step 2: Convert to fraction form
    1,702,973.48/2,554,460.21 = 1,168,875.27/x
  3. Step 3: Cross multiply
    1,702,973.48x = 2,554,460.21 × 1,168,875.27
  4. Step 4: Simplify right side
    1,702,973.48x = 2,985,845,361,823.63
  5. Step 5: Solve for x
    x = 2,985,845,361,823.63/1,702,973.48
  6. Step 6: Final answer
    x = 1,753,312.90

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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.