Home / 89,724,000.55-134,586,000.83-89,724,000.55

Finding the Fourth Proportional to 89,724,000.55, 134,586,000.83 and 89,724,000.55

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Solution

The fourth proportional to 89,724,000.55, 134,586,000.83 and 89,724,000.55 is: 134,586,000.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,724,000.55 : 134,586,000.83 = 89,724,000.55 : x
  2. Step 2: Convert to fraction form
    89,724,000.55/134,586,000.83 = 89,724,000.55/x
  3. Step 3: Cross multiply
    89,724,000.55x = 134,586,000.83 × 89,724,000.55
  4. Step 4: Simplify right side
    89,724,000.55x = 12,075,594,412,044,598
  5. Step 5: Solve for x
    x = 12,075,594,412,044,598/89,724,000.55
  6. Step 6: Final answer
    x = 134,586,000.83

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1.5x scale

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.