Home / 14,976,598,643.40-22,464,897,965.10-10,623,033,971.40

Finding the Fourth Proportional to 14,976,598,643.40, 22,464,897,965.10 and 10,623,033,971.40

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Solution

The fourth proportional to 14,976,598,643.40, 22,464,897,965.10 and 10,623,033,971.40 is: 15,934,550,957.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,976,598,643.40 : 22,464,897,965.10 = 10,623,033,971.40 : x
  2. Step 2: Convert to fraction form
    14,976,598,643.40/22,464,897,965.10 = 10,623,033,971.40/x
  3. Step 3: Cross multiply
    14,976,598,643.40x = 22,464,897,965.10 × 10,623,033,971.40
  4. Step 4: Simplify right side
    14,976,598,643.40x = 238,645,374,247,292,010,496
  5. Step 5: Solve for x
    x = 238,645,374,247,292,010,496/14,976,598,643.40
  6. Step 6: Final answer
    x = 15,934,550,957.10

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1.5x scale

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.