Home / 26,274,353,916.24-36,249,521,826.60-19,924,106,533.20

Finding the Fourth Proportional to 26,274,353,916.24, 36,249,521,826.60 and 19,924,106,533.20

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Solution

The fourth proportional to 26,274,353,916.24, 36,249,521,826.60 and 19,924,106,533.20 is: 27,488,376,572.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,274,353,916.24 : 36,249,521,826.60 = 19,924,106,533.20 : x
  2. Step 2: Convert to fraction form
    26,274,353,916.24/36,249,521,826.60 = 19,924,106,533.20/x
  3. Step 3: Cross multiply
    26,274,353,916.24x = 36,249,521,826.60 × 19,924,106,533.20
  4. Step 4: Simplify right side
    26,274,353,916.24x = 722,239,334,650,737,065,984
  5. Step 5: Solve for x
    x = 722,239,334,650,737,065,984/26,274,353,916.24
  6. Step 6: Final answer
    x = 27,488,376,572.58

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.