Home / 375,337,545.41-563,100,094.25-264,888,869.96

Finding the Fourth Proportional to 375,337,545.41, 563,100,094.25 and 264,888,869.96

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Solution

The fourth proportional to 375,337,545.41, 563,100,094.25 and 264,888,869.96 is: 397,399,486.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    375,337,545.41 : 563,100,094.25 = 264,888,869.96 : x
  2. Step 2: Convert to fraction form
    375,337,545.41/563,100,094.25 = 264,888,869.96/x
  3. Step 3: Cross multiply
    375,337,545.41x = 563,100,094.25 × 264,888,869.96
  4. Step 4: Simplify right side
    375,337,545.41x = 149,158,947,638,927,552
  5. Step 5: Solve for x
    x = 149,158,947,638,927,552/375,337,545.41
  6. Step 6: Final answer
    x = 397,399,486.04

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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.