Home / 4,890,686.04-7,333,669.53-2,050,035.48

Finding the Fourth Proportional to 4,890,686.04, 7,333,669.53 and 2,050,035.48

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Solution

The fourth proportional to 4,890,686.04, 7,333,669.53 and 2,050,035.48 is: 3,074,064.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,890,686.04 : 7,333,669.53 = 2,050,035.48 : x
  2. Step 2: Convert to fraction form
    4,890,686.04/7,333,669.53 = 2,050,035.48/x
  3. Step 3: Cross multiply
    4,890,686.04x = 7,333,669.53 × 2,050,035.48
  4. Step 4: Simplify right side
    4,890,686.04x = 15,034,282,735,094.92
  5. Step 5: Solve for x
    x = 15,034,282,735,094.92/4,890,686.04
  6. Step 6: Final answer
    x = 3,074,064.17

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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.