Home / 346,374,176,075.60-519,561,264,113.40-346,374,176,075.60

Finding the Fourth Proportional to 346,374,176,075.60, 519,561,264,113.40 and 346,374,176,075.60

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Solution

The fourth proportional to 346,374,176,075.60, 519,561,264,113.40 and 346,374,176,075.60 is: 519,561,264,113.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    346,374,176,075.60 : 519,561,264,113.40 = 346,374,176,075.60 : x
  2. Step 2: Convert to fraction form
    346,374,176,075.60/519,561,264,113.40 = 346,374,176,075.60/x
  3. Step 3: Cross multiply
    346,374,176,075.60x = 519,561,264,113.40 × 346,374,176,075.60
  4. Step 4: Simplify right side
    346,374,176,075.60x = 179,962,604,778,076,107,702,272
  5. Step 5: Solve for x
    x = 179,962,604,778,076,107,702,272/346,374,176,075.60
  6. Step 6: Final answer
    x = 519,561,264,113.40

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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.