Home / 96,977,610.40-145,466,415.60-96,977,610.40

Finding the Fourth Proportional to 96,977,610.40, 145,466,415.60 and 96,977,610.40

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Solution

The fourth proportional to 96,977,610.40, 145,466,415.60 and 96,977,610.40 is: 145,466,415.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,977,610.40 : 145,466,415.60 = 96,977,610.40 : x
  2. Step 2: Convert to fraction form
    96,977,610.40/145,466,415.60 = 96,977,610.40/x
  3. Step 3: Cross multiply
    96,977,610.40x = 145,466,415.60 × 96,977,610.40
  4. Step 4: Simplify right side
    96,977,610.40x = 14,106,985,378,341,282
  5. Step 5: Solve for x
    x = 14,106,985,378,341,282/96,977,610.40
  6. Step 6: Final answer
    x = 145,466,415.60

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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.