Home / 1,464,091,967.84-2,020,439,598.33-795,031,054.75

Finding the Fourth Proportional to 1,464,091,967.84, 2,020,439,598.33 and 795,031,054.75

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Solution

The fourth proportional to 1,464,091,967.84, 2,020,439,598.33 and 795,031,054.75 is: 1,097,138,882.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,464,091,967.84 : 2,020,439,598.33 = 795,031,054.75 : x
  2. Step 2: Convert to fraction form
    1,464,091,967.84/2,020,439,598.33 = 795,031,054.75/x
  3. Step 3: Cross multiply
    1,464,091,967.84x = 2,020,439,598.33 × 795,031,054.75
  4. Step 4: Simplify right side
    1,464,091,967.84x = 1,606,312,224,918,966,272
  5. Step 5: Solve for x
    x = 1,606,312,224,918,966,272/1,464,091,967.84
  6. Step 6: Final answer
    x = 1,097,138,882.12

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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.