Home / 4,735,527.85-7,103,810.18-4,586,228.65

Finding the Fourth Proportional to 4,735,527.85, 7,103,810.18 and 4,586,228.65

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Solution

The fourth proportional to 4,735,527.85, 7,103,810.18 and 4,586,228.65 is: 6,879,845.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,735,527.85 : 7,103,810.18 = 4,586,228.65 : x
  2. Step 2: Convert to fraction form
    4,735,527.85/7,103,810.18 = 4,586,228.65/x
  3. Step 3: Cross multiply
    4,735,527.85x = 7,103,810.18 × 4,586,228.65
  4. Step 4: Simplify right side
    4,735,527.85x = 32,579,697,748,746.52
  5. Step 5: Solve for x
    x = 32,579,697,748,746.52/4,735,527.85
  6. Step 6: Final answer
    x = 6,879,845.03

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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.