Home / 4,068,895,278,564.30-6,104,533,901,354.20-1,312,047,854,640.10

Finding the Fourth Proportional to 4,068,895,278,564.30, 6,104,533,901,354.20 and 1,312,047,854,640.10

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Solution

The fourth proportional to 4,068,895,278,564.30, 6,104,533,901,354.20 and 1,312,047,854,640.10 is: 1,968,455,824,126.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068,895,278,564.30 : 6,104,533,901,354.20 = 1,312,047,854,640.10 : x
  2. Step 2: Convert to fraction form
    4,068,895,278,564.30/6,104,533,901,354.20 = 1,312,047,854,640.10/x
  3. Step 3: Cross multiply
    4,068,895,278,564.30x = 6,104,533,901,354.20 × 1,312,047,854,640.10
  4. Step 4: Simplify right side
    4,068,895,278,564.30x = 8,009,440,608,849,538,509,176,832
  5. Step 5: Solve for x
    x = 8,009,440,608,849,538,509,176,832/4,068,895,278,564.30
  6. Step 6: Final answer
    x = 1,968,455,824,126.21

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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.