Home / 520,013,637,267.76-1,054,648,875,649.50

Finding the Third Proportional to 520,013,637,267.76 and 1,054,648,875,649.50

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Solution

The third proportional to 520,013,637,267.76 and 1,054,648,875,649.50 is: 2,138,952,079,704.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    520,013,637,267.76 : 1,054,648,875,649.50 = 1,054,648,875,649.50 : x
  2. Step 2: Convert to fraction form
    520,013,637,267.76/1,054,648,875,649.50 = 1,054,648,875,649.50/x
  3. Step 3: Cross multiply
    520,013,637,267.76x = 1,054,648,875,649.50 × 1,054,648,875,649.50
  4. Step 4: Simplify right side
    520,013,637,267.76x = 1,112,284,250,908,754,484,133,888
  5. Step 5: Solve for x
    x = 1,112,284,250,908,754,484,133,888/520,013,637,267.76
  6. Step 6: Final answer
    x = 2,138,952,079,704.84

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.