Home / 24,817,058.16-34,247,047.86-13,803,570.78

Finding the Fourth Proportional to 24,817,058.16, 34,247,047.86 and 13,803,570.78

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Solution

The fourth proportional to 24,817,058.16, 34,247,047.86 and 13,803,570.78 is: 19,048,653.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,817,058.16 : 34,247,047.86 = 13,803,570.78 : x
  2. Step 2: Convert to fraction form
    24,817,058.16/34,247,047.86 = 13,803,570.78/x
  3. Step 3: Cross multiply
    24,817,058.16x = 34,247,047.86 × 13,803,570.78
  4. Step 4: Simplify right side
    24,817,058.16x = 472,731,549,141,557.50
  5. Step 5: Solve for x
    x = 472,731,549,141,557.50/24,817,058.16
  6. Step 6: Final answer
    x = 19,048,653.80

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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.