Home / 652,935,189,107.60-977,854,849,555.80-652,935,189,107.60

Finding the Fourth Proportional to 652,935,189,107.60, 977,854,849,555.80 and 652,935,189,107.60

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Solution

The fourth proportional to 652,935,189,107.60, 977,854,849,555.80 and 652,935,189,107.60 is: 977,854,849,555.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    652,935,189,107.60 : 977,854,849,555.80 = 652,935,189,107.60 : x
  2. Step 2: Convert to fraction form
    652,935,189,107.60/977,854,849,555.80 = 652,935,189,107.60/x
  3. Step 3: Cross multiply
    652,935,189,107.60x = 977,854,849,555.80 × 652,935,189,107.60
  4. Step 4: Simplify right side
    652,935,189,107.60x = 638,475,841,114,500,046,520,320
  5. Step 5: Solve for x
    x = 638,475,841,114,500,046,520,320/652,935,189,107.60
  6. Step 6: Final answer
    x = 977,854,849,555.80

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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.