Home / 1,834,758.60-2,532,051.04-1,018,966.08

Finding the Fourth Proportional to 1,834,758.60, 2,532,051.04 and 1,018,966.08

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Solution

The fourth proportional to 1,834,758.60, 2,532,051.04 and 1,018,966.08 is: 1,406,219.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,758.60 : 2,532,051.04 = 1,018,966.08 : x
  2. Step 2: Convert to fraction form
    1,834,758.60/2,532,051.04 = 1,018,966.08/x
  3. Step 3: Cross multiply
    1,834,758.60x = 2,532,051.04 × 1,018,966.08
  4. Step 4: Simplify right side
    1,834,758.60x = 2,580,074,122,588.72
  5. Step 5: Solve for x
    x = 2,580,074,122,588.72/1,834,758.60
  6. Step 6: Final answer
    x = 1,406,219.94

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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.