Home / 2,924,793,227,445.80-4,386,464,860,712-988,567,063,081.06

Finding the Fourth Proportional to 2,924,793,227,445.80, 4,386,464,860,712 and 988,567,063,081.06

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Solution

The fourth proportional to 2,924,793,227,445.80, 4,386,464,860,712 and 988,567,063,081.06 is: 1,482,605,554,461.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,793,227,445.80 : 4,386,464,860,712 = 988,567,063,081.06 : x
  2. Step 2: Convert to fraction form
    2,924,793,227,445.80/4,386,464,860,712 = 988,567,063,081.06/x
  3. Step 3: Cross multiply
    2,924,793,227,445.80x = 4,386,464,860,712 × 988,567,063,081.06
  4. Step 4: Simplify right side
    2,924,793,227,445.80x = 4,336,314,684,662,333,197,778,944
  5. Step 5: Solve for x
    x = 4,336,314,684,662,333,197,778,944/2,924,793,227,445.80
  6. Step 6: Final answer
    x = 1,482,605,554,461.44

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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.