Home / 64,259,056.04-88,679,038.01-34,891,626.38

Finding the Fourth Proportional to 64,259,056.04, 88,679,038.01 and 34,891,626.38

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Solution

The fourth proportional to 64,259,056.04, 88,679,038.01 and 34,891,626.38 is: 48,151,280.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,259,056.04 : 88,679,038.01 = 34,891,626.38 : x
  2. Step 2: Convert to fraction form
    64,259,056.04/88,679,038.01 = 34,891,626.38/x
  3. Step 3: Cross multiply
    64,259,056.04x = 88,679,038.01 × 34,891,626.38
  4. Step 4: Simplify right side
    64,259,056.04x = 3,094,155,861,364,885
  5. Step 5: Solve for x
    x = 3,094,155,861,364,885/64,259,056.04
  6. Step 6: Final answer
    x = 48,151,280.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.