Home / 4,924,483.14-6,746,510.43-4,740,330.38

Finding the Fourth Proportional to 4,924,483.14, 6,746,510.43 and 4,740,330.38

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Solution

The fourth proportional to 4,924,483.14, 6,746,510.43 and 4,740,330.38 is: 6,494,222.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924,483.14 : 6,746,510.43 = 4,740,330.38 : x
  2. Step 2: Convert to fraction form
    4,924,483.14/6,746,510.43 = 4,740,330.38/x
  3. Step 3: Cross multiply
    4,924,483.14x = 6,746,510.43 × 4,740,330.38
  4. Step 4: Simplify right side
    4,924,483.14x = 31,980,688,350,315.86
  5. Step 5: Solve for x
    x = 31,980,688,350,315.86/4,924,483.14
  6. Step 6: Final answer
    x = 6,494,222.33

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.