Home / 246,408,045.90-369,588,048.30-64,655,223.90

Finding the Fourth Proportional to 246,408,045.90, 369,588,048.30 and 64,655,223.90

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Solution

The fourth proportional to 246,408,045.90, 369,588,048.30 and 64,655,223.90 is: 96,976,533.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,408,045.90 : 369,588,048.30 = 64,655,223.90 : x
  2. Step 2: Convert to fraction form
    246,408,045.90/369,588,048.30 = 64,655,223.90/x
  3. Step 3: Cross multiply
    246,408,045.90x = 369,588,048.30 × 64,655,223.90
  4. Step 4: Simplify right side
    246,408,045.90x = 23,895,798,013,600,516
  5. Step 5: Solve for x
    x = 23,895,798,013,600,516/246,408,045.90
  6. Step 6: Final answer
    x = 96,976,533.08

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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.