Home / 16,706,901,457,547-25,060,346,287,998-4,467,993,775,516.40

Finding the Fourth Proportional to 16,706,901,457,547, 25,060,346,287,998 and 4,467,993,775,516.40

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Solution

The fourth proportional to 16,706,901,457,547, 25,060,346,287,998 and 4,467,993,775,516.40 is: 6,701,989,085,862.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,706,901,457,547 : 25,060,346,287,998 = 4,467,993,775,516.40 : x
  2. Step 2: Convert to fraction form
    16,706,901,457,547/25,060,346,287,998 = 4,467,993,775,516.40/x
  3. Step 3: Cross multiply
    16,706,901,457,547x = 25,060,346,287,998 × 4,467,993,775,516.40
  4. Step 4: Simplify right side
    16,706,901,457,547x = 111,969,471,227,060,586,694,049,792
  5. Step 5: Solve for x
    x = 111,969,471,227,060,586,694,049,792/16,706,901,457,547
  6. Step 6: Final answer
    x = 6,701,989,085,862.52

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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.