Home / 5,244,871,934,108.50-7,237,437,541,948.50-2,901,020,870,484.50

Finding the Fourth Proportional to 5,244,871,934,108.50, 7,237,437,541,948.50 and 2,901,020,870,484.50

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Solution

The fourth proportional to 5,244,871,934,108.50, 7,237,437,541,948.50 and 2,901,020,870,484.50 is: 4,003,140,137,984.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,244,871,934,108.50 : 7,237,437,541,948.50 = 2,901,020,870,484.50 : x
  2. Step 2: Convert to fraction form
    5,244,871,934,108.50/7,237,437,541,948.50 = 2,901,020,870,484.50/x
  3. Step 3: Cross multiply
    5,244,871,934,108.50x = 7,237,437,541,948.50 × 2,901,020,870,484.50
  4. Step 4: Simplify right side
    5,244,871,934,108.50x = 20,995,957,358,020,637,145,169,920
  5. Step 5: Solve for x
    x = 20,995,957,358,020,637,145,169,920/5,244,871,934,108.50
  6. Step 6: Final answer
    x = 4,003,140,137,984.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.