Home / 1,849,275.95-2,774,217.53-569,883.64

Finding the Fourth Proportional to 1,849,275.95, 2,774,217.53 and 569,883.64

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Solution

The fourth proportional to 1,849,275.95, 2,774,217.53 and 569,883.64 is: 854,919.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,275.95 : 2,774,217.53 = 569,883.64 : x
  2. Step 2: Convert to fraction form
    1,849,275.95/2,774,217.53 = 569,883.64/x
  3. Step 3: Cross multiply
    1,849,275.95x = 2,774,217.53 × 569,883.64
  4. Step 4: Simplify right side
    1,849,275.95x = 1,580,981,174,363.25
  5. Step 5: Solve for x
    x = 1,580,981,174,363.25/1,849,275.95
  6. Step 6: Final answer
    x = 854,919.02

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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.