Home / 1,036,024,072,536.20-1,429,617,274,029.90-573,041,146,430.98

Finding the Fourth Proportional to 1,036,024,072,536.20, 1,429,617,274,029.90 and 573,041,146,430.98

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Solution

The fourth proportional to 1,036,024,072,536.20, 1,429,617,274,029.90 and 573,041,146,430.98 is: 790,743,712,800.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,024,072,536.20 : 1,429,617,274,029.90 = 573,041,146,430.98 : x
  2. Step 2: Convert to fraction form
    1,036,024,072,536.20/1,429,617,274,029.90 = 573,041,146,430.98/x
  3. Step 3: Cross multiply
    1,036,024,072,536.20x = 1,429,617,274,029.90 × 573,041,146,430.98
  4. Step 4: Simplify right side
    1,036,024,072,536.20x = 819,229,521,667,626,253,680,640
  5. Step 5: Solve for x
    x = 819,229,521,667,626,253,680,640/1,036,024,072,536.20
  6. Step 6: Final answer
    x = 790,743,712,800.17

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