Home / 43,048,908,031.70-64,573,362,047.55-43,048,908,031.70

Finding the Fourth Proportional to 43,048,908,031.70, 64,573,362,047.55 and 43,048,908,031.70

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Solution

The fourth proportional to 43,048,908,031.70, 64,573,362,047.55 and 43,048,908,031.70 is: 64,573,362,047.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,048,908,031.70 : 64,573,362,047.55 = 43,048,908,031.70 : x
  2. Step 2: Convert to fraction form
    43,048,908,031.70/64,573,362,047.55 = 43,048,908,031.70/x
  3. Step 3: Cross multiply
    43,048,908,031.70x = 64,573,362,047.55 × 43,048,908,031.70
  4. Step 4: Simplify right side
    43,048,908,031.70x = 2,779,812,724,082,646,974,464
  5. Step 5: Solve for x
    x = 2,779,812,724,082,646,974,464/43,048,908,031.70
  6. Step 6: Final answer
    x = 64,573,362,047.55

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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.