Home / 4,461,345,531,369.40-6,695,075,116,962.60-1,557,070,852,574.90

Finding the Fourth Proportional to 4,461,345,531,369.40, 6,695,075,116,962.60 and 1,557,070,852,574.90

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Solution

The fourth proportional to 4,461,345,531,369.40, 6,695,075,116,962.60 and 1,557,070,852,574.90 is: 2,336,673,150,985.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,345,531,369.40 : 6,695,075,116,962.60 = 1,557,070,852,574.90 : x
  2. Step 2: Convert to fraction form
    4,461,345,531,369.40/6,695,075,116,962.60 = 1,557,070,852,574.90/x
  3. Step 3: Cross multiply
    4,461,345,531,369.40x = 6,695,075,116,962.60 × 1,557,070,852,574.90
  4. Step 4: Simplify right side
    4,461,345,531,369.40x = 10,424,706,320,421,952,134,578,176
  5. Step 5: Solve for x
    x = 10,424,706,320,421,952,134,578,176/4,461,345,531,369.40
  6. Step 6: Final answer
    x = 2,336,673,150,985.93

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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.