Home / 1,559,562,726.42-2,338,850,192.13-510,058,440.18

Finding the Fourth Proportional to 1,559,562,726.42, 2,338,850,192.13 and 510,058,440.18

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Solution

The fourth proportional to 1,559,562,726.42, 2,338,850,192.13 and 510,058,440.18 is: 764,926,130.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,559,562,726.42 : 2,338,850,192.13 = 510,058,440.18 : x
  2. Step 2: Convert to fraction form
    1,559,562,726.42/2,338,850,192.13 = 510,058,440.18/x
  3. Step 3: Cross multiply
    1,559,562,726.42x = 2,338,850,192.13 × 510,058,440.18
  4. Step 4: Simplify right side
    1,559,562,726.42x = 1,192,950,280,812,521,216
  5. Step 5: Solve for x
    x = 1,192,950,280,812,521,216/1,559,562,726.42
  6. Step 6: Final answer
    x = 764,926,130.00

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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.