Home / 246,075,998.70-369,113,998.05-64,323,176.70

Finding the Fourth Proportional to 246,075,998.70, 369,113,998.05 and 64,323,176.70

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Solution

The fourth proportional to 246,075,998.70, 369,113,998.05 and 64,323,176.70 is: 96,484,765.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,075,998.70 : 369,113,998.05 = 64,323,176.70 : x
  2. Step 2: Convert to fraction form
    246,075,998.70/369,113,998.05 = 64,323,176.70/x
  3. Step 3: Cross multiply
    246,075,998.70x = 369,113,998.05 × 64,323,176.70
  4. Step 4: Simplify right side
    246,075,998.70x = 23,742,584,919,013,608
  5. Step 5: Solve for x
    x = 23,742,584,919,013,608/246,075,998.70
  6. Step 6: Final answer
    x = 96,484,765.05

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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.