Home / 2,340,834,641.84-3,227,226,810-1,859,623,258.88

Finding the Fourth Proportional to 2,340,834,641.84, 3,227,226,810 and 1,859,623,258.88

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Solution

The fourth proportional to 2,340,834,641.84, 3,227,226,810 and 1,859,623,258.88 is: 2,563,797,514.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,340,834,641.84 : 3,227,226,810 = 1,859,623,258.88 : x
  2. Step 2: Convert to fraction form
    2,340,834,641.84/3,227,226,810 = 1,859,623,258.88/x
  3. Step 3: Cross multiply
    2,340,834,641.84x = 3,227,226,810 × 1,859,623,258.88
  4. Step 4: Simplify right side
    2,340,834,641.84x = 6,001,426,037,557,106,688
  5. Step 5: Solve for x
    x = 6,001,426,037,557,106,688/2,340,834,641.84
  6. Step 6: Final answer
    x = 2,563,797,514.91

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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.