Home / 97,670,444,712.40-146,505,667,068.60-24,143,574,696.40

Finding the Fourth Proportional to 97,670,444,712.40, 146,505,667,068.60 and 24,143,574,696.40

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Solution

The fourth proportional to 97,670,444,712.40, 146,505,667,068.60 and 24,143,574,696.40 is: 36,215,362,044.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,670,444,712.40 : 146,505,667,068.60 = 24,143,574,696.40 : x
  2. Step 2: Convert to fraction form
    97,670,444,712.40/146,505,667,068.60 = 24,143,574,696.40/x
  3. Step 3: Cross multiply
    97,670,444,712.40x = 146,505,667,068.60 × 24,143,574,696.40
  4. Step 4: Simplify right side
    97,670,444,712.40x = 3,537,170,516,316,654,141,440
  5. Step 5: Solve for x
    x = 3,537,170,516,316,654,141,440/97,670,444,712.40
  6. Step 6: Final answer
    x = 36,215,362,044.60

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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.