Home / 2,010,088.10-3,014,210.55-887,579.30

Finding the Fourth Proportional to 2,010,088.10, 3,014,210.55 and 887,579.30

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Solution

The fourth proportional to 2,010,088.10, 3,014,210.55 and 887,579.30 is: 1,330,962.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,088.10 : 3,014,210.55 = 887,579.30 : x
  2. Step 2: Convert to fraction form
    2,010,088.10/3,014,210.55 = 887,579.30/x
  3. Step 3: Cross multiply
    2,010,088.10x = 3,014,210.55 × 887,579.30
  4. Step 4: Simplify right side
    2,010,088.10x = 2,675,350,890,021.61
  5. Step 5: Solve for x
    x = 2,675,350,890,021.61/2,010,088.10
  6. Step 6: Final answer
    x = 1,330,962.01

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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.