Home / 9,438,400,908,045.40-14,157,601,362,068-9,438,400,908,045.40

Finding the Fourth Proportional to 9,438,400,908,045.40, 14,157,601,362,068 and 9,438,400,908,045.40

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Solution

The fourth proportional to 9,438,400,908,045.40, 14,157,601,362,068 and 9,438,400,908,045.40 is: 14,157,601,362,068

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,438,400,908,045.40 : 14,157,601,362,068 = 9,438,400,908,045.40 : x
  2. Step 2: Convert to fraction form
    9,438,400,908,045.40/14,157,601,362,068 = 9,438,400,908,045.40/x
  3. Step 3: Cross multiply
    9,438,400,908,045.40x = 14,157,601,362,068 × 9,438,400,908,045.40
  4. Step 4: Simplify right side
    9,438,400,908,045.40x = 133,625,117,551,487,404,405,161,984
  5. Step 5: Solve for x
    x = 133,625,117,551,487,404,405,161,984/9,438,400,908,045.40
  6. Step 6: Final answer
    x = 14,157,601,362,068

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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.