Home / 2,052,001.70-2,877,526.30-2,052,001.70

Finding the Fourth Proportional to 2,052,001.70, 2,877,526.30 and 2,052,001.70

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Solution

The fourth proportional to 2,052,001.70, 2,877,526.30 and 2,052,001.70 is: 2,877,526.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,001.70 : 2,877,526.30 = 2,052,001.70 : x
  2. Step 2: Convert to fraction form
    2,052,001.70/2,877,526.30 = 2,052,001.70/x
  3. Step 3: Cross multiply
    2,052,001.70x = 2,877,526.30 × 2,052,001.70
  4. Step 4: Simplify right side
    2,052,001.70x = 5,904,688,859,394.71
  5. Step 5: Solve for x
    x = 5,904,688,859,394.71/2,052,001.70
  6. Step 6: Final answer
    x = 2,877,526.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.