Home / 4,649,369,544,007.70-6,974,054,316,011.20-4,649,369,544,007.70

Finding the Fourth Proportional to 4,649,369,544,007.70, 6,974,054,316,011.20 and 4,649,369,544,007.70

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Solution

The fourth proportional to 4,649,369,544,007.70, 6,974,054,316,011.20 and 4,649,369,544,007.70 is: 6,974,054,316,011.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,649,369,544,007.70 : 6,974,054,316,011.20 = 4,649,369,544,007.70 : x
  2. Step 2: Convert to fraction form
    4,649,369,544,007.70/6,974,054,316,011.20 = 4,649,369,544,007.70/x
  3. Step 3: Cross multiply
    4,649,369,544,007.70x = 6,974,054,316,011.20 × 4,649,369,544,007.70
  4. Step 4: Simplify right side
    4,649,369,544,007.70x = 32,424,955,735,117,925,290,344,448
  5. Step 5: Solve for x
    x = 32,424,955,735,117,925,290,344,448/4,649,369,544,007.70
  6. Step 6: Final answer
    x = 6,974,054,316,011.20

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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.