Home / 5,021,969.04-7,536,271.28-2,362,784.40

Finding the Fourth Proportional to 5,021,969.04, 7,536,271.28 and 2,362,784.40

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Solution

The fourth proportional to 5,021,969.04, 7,536,271.28 and 2,362,784.40 is: 3,545,737.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,021,969.04 : 7,536,271.28 = 2,362,784.40 : x
  2. Step 2: Convert to fraction form
    5,021,969.04/7,536,271.28 = 2,362,784.40/x
  3. Step 3: Cross multiply
    5,021,969.04x = 7,536,271.28 × 2,362,784.40
  4. Step 4: Simplify right side
    5,021,969.04x = 17,806,584,214,552.03
  5. Step 5: Solve for x
    x = 17,806,584,214,552.03/5,021,969.04
  6. Step 6: Final answer
    x = 3,545,737.55

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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.