Home / 9,754,557.84-14,632,168.50-4,634,345.16

Finding the Fourth Proportional to 9,754,557.84, 14,632,168.50 and 4,634,345.16

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Solution

The fourth proportional to 9,754,557.84, 14,632,168.50 and 4,634,345.16 is: 6,951,675.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,754,557.84 : 14,632,168.50 = 4,634,345.16 : x
  2. Step 2: Convert to fraction form
    9,754,557.84/14,632,168.50 = 4,634,345.16/x
  3. Step 3: Cross multiply
    9,754,557.84x = 14,632,168.50 × 4,634,345.16
  4. Step 4: Simplify right side
    9,754,557.84x = 67,810,519,268,279.46
  5. Step 5: Solve for x
    x = 67,810,519,268,279.46/9,754,557.84
  6. Step 6: Final answer
    x = 6,951,675.35

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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.