Home / 1,780,778,277,116.10-2,671,167,415,673.90-1,780,778,277,116.10

Finding the Fourth Proportional to 1,780,778,277,116.10, 2,671,167,415,673.90 and 1,780,778,277,116.10

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Solution

The fourth proportional to 1,780,778,277,116.10, 2,671,167,415,673.90 and 1,780,778,277,116.10 is: 2,671,167,415,673.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,780,778,277,116.10 : 2,671,167,415,673.90 = 1,780,778,277,116.10 : x
  2. Step 2: Convert to fraction form
    1,780,778,277,116.10/2,671,167,415,673.90 = 1,780,778,277,116.10/x
  3. Step 3: Cross multiply
    1,780,778,277,116.10x = 2,671,167,415,673.90 × 1,780,778,277,116.10
  4. Step 4: Simplify right side
    1,780,778,277,116.10x = 4,756,756,908,372,432,856,809,472
  5. Step 5: Solve for x
    x = 4,756,756,908,372,432,856,809,472/1,780,778,277,116.10
  6. Step 6: Final answer
    x = 2,671,167,415,673.90

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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.