Home / 7,174,453,532.10-10,020,989,715.60-7,174,453,532.10

Finding the Fourth Proportional to 7,174,453,532.10, 10,020,989,715.60 and 7,174,453,532.10

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Solution

The fourth proportional to 7,174,453,532.10, 10,020,989,715.60 and 7,174,453,532.10 is: 10,020,989,715.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,174,453,532.10 : 10,020,989,715.60 = 7,174,453,532.10 : x
  2. Step 2: Convert to fraction form
    7,174,453,532.10/10,020,989,715.60 = 7,174,453,532.10/x
  3. Step 3: Cross multiply
    7,174,453,532.10x = 10,020,989,715.60 × 7,174,453,532.10
  4. Step 4: Simplify right side
    7,174,453,532.10x = 71,895,125,060,224,204,800
  5. Step 5: Solve for x
    x = 71,895,125,060,224,204,800/7,174,453,532.10
  6. Step 6: Final answer
    x = 10,020,989,715.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.