Home / 907,739,409,359.08-1,361,609,114,038.60-907,739,409,359.08

Finding the Fourth Proportional to 907,739,409,359.08, 1,361,609,114,038.60 and 907,739,409,359.08

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Solution

The fourth proportional to 907,739,409,359.08, 1,361,609,114,038.60 and 907,739,409,359.08 is: 1,361,609,114,038.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    907,739,409,359.08 : 1,361,609,114,038.60 = 907,739,409,359.08 : x
  2. Step 2: Convert to fraction form
    907,739,409,359.08/1,361,609,114,038.60 = 907,739,409,359.08/x
  3. Step 3: Cross multiply
    907,739,409,359.08x = 1,361,609,114,038.60 × 907,739,409,359.08
  4. Step 4: Simplify right side
    907,739,409,359.08x = 1,235,986,252,955,339,097,899,008
  5. Step 5: Solve for x
    x = 1,235,986,252,955,339,097,899,008/907,739,409,359.08
  6. Step 6: Final answer
    x = 1,361,609,114,038.60

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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.