Home / 2,600,403,264,953.60-3,900,604,897,430.30-1,696,628,748,214.40

Finding the Fourth Proportional to 2,600,403,264,953.60, 3,900,604,897,430.30 and 1,696,628,748,214.40

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Solution

The fourth proportional to 2,600,403,264,953.60, 3,900,604,897,430.30 and 1,696,628,748,214.40 is: 2,544,943,122,321.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,403,264,953.60 : 3,900,604,897,430.30 = 1,696,628,748,214.40 : x
  2. Step 2: Convert to fraction form
    2,600,403,264,953.60/3,900,604,897,430.30 = 1,696,628,748,214.40/x
  3. Step 3: Cross multiply
    2,600,403,264,953.60x = 3,900,604,897,430.30 × 1,696,628,748,214.40
  4. Step 4: Simplify right side
    2,600,403,264,953.60x = 6,617,878,404,406,126,875,508,736
  5. Step 5: Solve for x
    x = 6,617,878,404,406,126,875,508,736/2,600,403,264,953.60
  6. Step 6: Final answer
    x = 2,544,943,122,321.53

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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.