Home / 4,808,748,150,132.30-6,636,076,723,257-2,613,913,369,869

Finding the Fourth Proportional to 4,808,748,150,132.30, 6,636,076,723,257 and 2,613,913,369,869

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Solution

The fourth proportional to 4,808,748,150,132.30, 6,636,076,723,257 and 2,613,913,369,869 is: 3,607,202,774,784.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,808,748,150,132.30 : 6,636,076,723,257 = 2,613,913,369,869 : x
  2. Step 2: Convert to fraction form
    4,808,748,150,132.30/6,636,076,723,257 = 2,613,913,369,869/x
  3. Step 3: Cross multiply
    4,808,748,150,132.30x = 6,636,076,723,257 × 2,613,913,369,869
  4. Step 4: Simplify right side
    4,808,748,150,132.30x = 17,346,129,670,397,936,535,601,152
  5. Step 5: Solve for x
    x = 17,346,129,670,397,936,535,601,152/4,808,748,150,132.30
  6. Step 6: Final answer
    x = 3,607,202,774,784.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.