Home / 6,572,767,308.76-9,070,638,243.96-3,602,551,170.52

Finding the Fourth Proportional to 6,572,767,308.76, 9,070,638,243.96 and 3,602,551,170.52

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Solution

The fourth proportional to 6,572,767,308.76, 9,070,638,243.96 and 3,602,551,170.52 is: 4,971,640,845.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,572,767,308.76 : 9,070,638,243.96 = 3,602,551,170.52 : x
  2. Step 2: Convert to fraction form
    6,572,767,308.76/9,070,638,243.96 = 3,602,551,170.52/x
  3. Step 3: Cross multiply
    6,572,767,308.76x = 9,070,638,243.96 × 3,602,551,170.52
  4. Step 4: Simplify right side
    6,572,767,308.76x = 32,677,438,423,141,572,608
  5. Step 5: Solve for x
    x = 32,677,438,423,141,572,608/6,572,767,308.76
  6. Step 6: Final answer
    x = 4,971,640,845.95

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