Home / 1,300,374,033,094.60-1,794,111,312,347.50-751,465,364,586.08

Finding the Fourth Proportional to 1,300,374,033,094.60, 1,794,111,312,347.50 and 751,465,364,586.08

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Solution

The fourth proportional to 1,300,374,033,094.60, 1,794,111,312,347.50 and 751,465,364,586.08 is: 1,036,788,244,865.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,300,374,033,094.60 : 1,794,111,312,347.50 = 751,465,364,586.08 : x
  2. Step 2: Convert to fraction form
    1,300,374,033,094.60/1,794,111,312,347.50 = 751,465,364,586.08/x
  3. Step 3: Cross multiply
    1,300,374,033,094.60x = 1,794,111,312,347.50 × 751,465,364,586.08
  4. Step 4: Simplify right side
    1,300,374,033,094.60x = 1,348,212,511,441,224,514,666,496
  5. Step 5: Solve for x
    x = 1,348,212,511,441,224,514,666,496/1,300,374,033,094.60
  6. Step 6: Final answer
    x = 1,036,788,244,865.81

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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.