Home / 59,049,068.10-88,573,602.15-40,634,637.45

Finding the Fourth Proportional to 59,049,068.10, 88,573,602.15 and 40,634,637.45

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Solution

The fourth proportional to 59,049,068.10, 88,573,602.15 and 40,634,637.45 is: 60,951,956.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,068.10 : 88,573,602.15 = 40,634,637.45 : x
  2. Step 2: Convert to fraction form
    59,049,068.10/88,573,602.15 = 40,634,637.45/x
  3. Step 3: Cross multiply
    59,049,068.10x = 88,573,602.15 × 40,634,637.45
  4. Step 4: Simplify right side
    59,049,068.10x = 3,599,156,211,005,791
  5. Step 5: Solve for x
    x = 3,599,156,211,005,791/59,049,068.10
  6. Step 6: Final answer
    x = 60,951,956.18

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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.