Home / 4,461,345,531,345.20-6,695,075,116,925.50-1,557,070,852,550.40

Finding the Fourth Proportional to 4,461,345,531,345.20, 6,695,075,116,925.50 and 1,557,070,852,550.40

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Solution

The fourth proportional to 4,461,345,531,345.20, 6,695,075,116,925.50 and 1,557,070,852,550.40 is: 2,336,673,150,948.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,345,531,345.20 : 6,695,075,116,925.50 = 1,557,070,852,550.40 : x
  2. Step 2: Convert to fraction form
    4,461,345,531,345.20/6,695,075,116,925.50 = 1,557,070,852,550.40/x
  3. Step 3: Cross multiply
    4,461,345,531,345.20x = 6,695,075,116,925.50 × 1,557,070,852,550.40
  4. Step 4: Simplify right side
    4,461,345,531,345.20x = 10,424,706,320,200,155,728,445,440
  5. Step 5: Solve for x
    x = 10,424,706,320,200,155,728,445,440/4,461,345,531,345.20
  6. Step 6: Final answer
    x = 2,336,673,150,948.89

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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.